PLATINIUM HEATER The innovative glass heaters from AQUAEL come with an electronic thermostat, allowing temperature regulation from 20 to 33°C with a precision of +/- 0.4°C. This feature enables the treatment of various fish diseases, including the well-known "fish pox." These heaters are designed with an intuitive control system (ONE TOUCH system), a ceramic heat sink, and a built-in electronic thermometer. The fully electronic thermostat eliminates mechanical contacts or moving components that could wear out, ensuring reliable performance for years while maintaining optimal thermal conditions in your aquarium. The PLATINIUM HEATER range features 8 models with power outputs ranging from 25 to 500W, allowing for precise fitting to your aquarium's size. The PLATINIUM heaters are recognized as some of the most advanced aquarium water heaters available on the market today. Heating aquarium water has never been easier or safer. Features: Completely electronic - no mechanical parts that can fail in the thermostat Integrated electronic thermometer - displays the current water temperature in the tank Electronic precision thermostat (+/- 0.4°C) Operation of the heater and current temperature display are indicated by LED lights. Suitable for both freshwater and saltwater aquariums PLATINIUM heaters are produced in compliance with the strictest European safety regulations, ensuring safe use and operation. Each unit undergoes testing and calibration at the AQUAEL laboratory, which guarantees accuracy and safety. Product More Details Maintaining the correct temperature of aquarium water is vital for the health of fish and other aquatic life. It is one of the fundamental factors that affects successful breeding and the longevity of the aquarium ecosystem. Water temperature greatly influences various aspects of fish life, such as their metabolism, resistance to disease, and overall well-being. Market recognition The Platinium Heater has been a part of the Aquael product line for years and consistently receives positive reviews from both customers and aquarium experts. Its reputation for durability and precision has made it a favorite among aquarists. We take pride in offering products that not only meet our customers' expectations but also promote a healthy and thriving aquatic environment worldwide. Precision in action The Platinium Heater maintains aquarium water temperature with an impressive accuracy of 0.4 degrees. Featuring a fully electronic thermostat free from failure-prone components like those found in mechanical thermostats, it ensures dependable and trouble-free operation. The heater guarantees even heat distribution throughout the aquarium, thanks to the ceramic heat sink, which prevents temperature variations in the tank. This promotes optimal conditions for fish and other aquatic organisms while reducing the risk of extreme temperature zones that could stress or endanger your aquarium's inhabitants. Easy to use The One Touch System provides user-friendly operation of the heater, allowing you to adjust the temperature settings with just a button press. LED indicators show both the current tank temperature and the target temperature set by the user. Easy installation is facilitated by a set of rubber suction cups included in the package. Versatility This heater is suitable for both freshwater and marine tanks. With an operating temperature range of 77 to 91 °F (25 to 33 °C), the Platinium Heater is also perfect for treating fish diseases such as fish pox. It can be effortlessly installed in any tank using the included suction cups and hanger. Occupational safety Platinium Heaters are produced under the most rigorous European safety standards, ensuring secure operation and maintenance. Each unit is tested and calibrated at the Aquael laboratory, providing peace of mind regarding precision and safety. Power (watts) For aquariums up to (litres) Dimension depth (cm) Temperature control Accuracy (°C) Fully electronic Thermometer function 25 10-25 20.5 Yes 0.4 Yes Yes 50 15 - 50 22.5 Yes 0.4 Yes Yes 75 35 - 75 22.5 Yes 0.4 Yes Yes 100 60 - 100 24.5 Yes 0.4 Yes Yes 150 90 - 150 28.5 Yes 0.4 Yes Yes 200 130 - 200 28.5 Yes 0.4 Yes Yes 250 180 - 250 36 Yes 0.4 Yes Yes 300 230 - 300 36 Yes 0.4 Yes Yes 500 300 - 1000 36 Yes 0.4 Yes Yes

PLATINIUM HEATER - Introducing the revolutionary glass heaters from AQUAEL, featuring an electronic thermostat. These heaters provide temperature regulation ranging from 20 to 33°C, with an accuracy of +/- 0.4°C. This precise control allows for the treatment of various fish ailments, including the notorious "fish pox." They come with a user-friendly control system (ONE TOUCH system), a ceramic heat sink, and an integrated electronic thermometer. The completely electronic thermostat eliminates mechanical contacts and other moving parts that can wear out over time, ensuring reliable operation for many years while maintaining ideal thermal conditions in your aquarium. The PLATINIUM HEATER series offers 8 models with power outputs from 25 to 500W, allowing for perfect customization according to your aquarium's size. These heaters rank among the most technically sophisticated aquarium water heaters available today, making heating your aquarium water more intuitive and secure than ever before. Fully electronic - no susceptible mechanical components in the thermostat Built-in electronic thermometer - displays the current water temperature in the aquarium Electronic precision thermostat (+/- 0.4°C) LED indicators for heating operation and current temperature display Compatible with both freshwater and saltwater aquariums Manufactured according to the highest European safety standards for secure use Each unit is rigorously tested and calibrated in the AQUAEL laboratory to ensure accuracy and safety. Product More Details The appropriate temperature of aquarium water is vital for the health of fish and other aquatic life. It is one of the fundamental factors that affects the success of breeding and the sustainability of the aquarium environment. Water temperature greatly influences various aspects of fish life, including metabolism, resistance to diseases, and overall health. Market Recognition The Platinium Heater is a long-standing product in the Aquael lineup, consistently receiving positive reviews from both customers and aquarium experts. Its reputation for reliability and precise performance has solidified its popularity among aquarists. We take pride in offering products that meet our customers' expectations while fostering a healthy and balanced aquatic environment worldwide. Precision in Action The Platinium Heater maintains aquarium water temperature with a precision of 0.4 degrees. With its fully electronic thermostat—free from failure-prone components found in mechanical thermostats—it guarantees dependable and trouble-free operation. The heater provides even heat distribution throughout the aquarium. Thanks to the ceramic heat sink, heat is evenly spread, eliminating temperature variations within the tank. This not only creates optimal conditions for fish and other aquatic life but also reduces the risk of extreme temperature zones that can cause stress or danger to the aquarium's inhabitants. Easy to Use The One Touch System ensures that using the heater is intuitive and straightforward. It allows users to adjust the operating temperature with just the press of a button. LEDs indicate both the current tank temperature and the target temperature set by the user. Installation is hassle-free, thanks to a set of rubber suction cups. Versatility This heater is suitable for both freshwater and marine tanks. With a broad operating range of 77 to 91 °F (25 to 33 °C), the Platinium Heater is also perfect for treating fish diseases like fish pox. It can be easily mounted in any tank using the provided suction cups and hanger. Occupational Safety Platinium Heaters are produced according to the strictest European safety regulations, ensuring safe operation and maintenance. Each device undergoes testing and calibration at the Aquael laboratory, guaranteeing precision and safety in use. 25W - For aquariums up to (litres) 10-25 50W - For aquariums up to (litres) 15 - 50 75W - For aquariums up to (litres) 35-75 100W - For aquariums up to (litres) 60-100 150W - For aquariums up to (litres) 90-150 200W - For aquariums up to (litres) 130-200 250W - For aquariums up to (litres) 180-250 300W - For aquariums up to (litres) 230-300 500W - For aquariums up to (litres) 300-1000 Power (watts) Dimension depth (cm) Temperature control Accuracy (°C) Fully electronic Thermometer function 25 20.5 Yes 0.4 Yes Yes 50 22.5 Yes 0.4 Yes Yes 75 22.5 Yes 0.4 Yes Yes 100 24.5 Yes 0.4 Yes Yes 150 28.5 Yes 0.4 Yes Yes 200 28.5 Yes 0.4 Yes Yes 250 36 Yes 0.4 Yes Yes 300 36 Yes 0.4 Yes Yes 500 36 Yes 0.4 Yes Yes

PLATINIUM HEATER Introducing the innovative glass heaters from AQUAEL, featuring an advanced electronic thermostat. These heaters allow for precise temperature regulation ranging from 20 to 33°C, with an accuracy of +/- 0.4°C. This capability makes it possible to effectively manage various fish diseases, including the commonly known "fish pox." They come equipped with an intuitive control system (ONE TOUCH system), a ceramic heat sink, and an integrated electronic thermometer. The fully electronic thermostat eliminates the need for mechanical contacts or other moving components that can wear out over time. This ensures long-lasting reliability, providing optimal thermal conditions in your aquarium for years to come. The PLATINIUM HEATER series offers 8 different models with power outputs from 25 to 500W, allowing for precise customization based on your aquarium's size. The PLATINIUM heaters represent some of the most technologically advanced options for maintaining aquarium water temperature available today. Heating your aquarium water has never been more straightforward and secure. Features: Completely electronic - free from mechanical parts that are prone to failure Integrated electronic thermometer - displays the current water temperature in the tank Electronic precision thermostat (+/- 0.4°C) LED indicators show the operation of the heating and the current temperature Compatible with both freshwater and saltwater aquariums Manufactured according to the highest European safety standards for secure usage Each unit is tested and calibrated at the AQUAEL laboratory, ensuring accuracy and safety Product More Details Maintaining the correct water temperature in your aquarium is essential for the health of fish and other aquatic life. It is one of the fundamental factors that affects successful breeding and the longevity of the aquarium ecosystem. Water temperature significantly influences various aspects of fish life, including their metabolism, disease resistance, and overall health. Market Recognition The Platinium Heater has been a staple in the Aquael lineup for years, consistently receiving positive reviews from customers and aquarium experts alike. The heater's exceptional reliability and precision are key factors contributing to its lasting popularity among aquarists. We take pride in offering products that meet our customers' needs and promote a healthy and balanced aquatic environment worldwide. Precision in Action The Platinium Heater keeps your aquarium water temperature stable with an accuracy of 0.4 degrees. It features a fully electronic thermostat—without vulnerable parts found in mechanical thermostats—ensuring dependable and trouble-free operation. The heater guarantees even heat distribution across the aquarium. Thanks to the ceramic heat sink, warmth is spread uniformly, preventing temperature variations that could stress or endanger the aquarium's inhabitants. Easy to Use The One Touch System provides a user-friendly experience, allowing you to adjust the temperature with just a button press. LED lights indicate the current tank temperature as well as the target temperature set by the user. Installation is a breeze with the included set of rubber suction cups. Versatility Designed for both freshwater and marine tanks, the Platinium Heater operates efficiently within a temperature range of 77 to 91 °F (25 to 33 °C), making it perfect for treating fish diseases like fish pox. Its installation is straightforward, utilizing the included suction cups and hanger. Occupational Safety The Platinium Heaters are produced in compliance with rigorous European safety standards, ensuring safe operation throughout their use. Every unit undergoes testing and calibration in the Aquael laboratory, which guarantees precision and safety in performance. Power (watts) For aquariums up to (litres) Dimension depth (cm) Temperature control Accuracy (°C) Fully electronic Thermometer function 25 10-25 20.5 Yes 0.4 Yes Yes 50 15 - 50 22.5 Yes 0.4 Yes Yes 75 35 - 75 22.5 Yes 0.4 Yes Yes 100 60 - 100 24.5 Yes 0.4 Yes Yes 150 90 - 150 28.5 Yes 0.4 Yes Yes 200 130 - 200 28.5 Yes 0.4 Yes Yes 250 180 - 250 36 Yes 0.4 Yes Yes 300 230 - 300 36 Yes 0.4 Yes Yes 500 300 - 1000 36 Yes 0.4 Yes Yes

PLATINIUM HEATER Discover the advanced glass heaters from AQUAEL, featuring an electronic thermostat that allows temperature regulation between 20 to 33°C with an accuracy of +/- 0.4°C. This precise control aids in treating various fish ailments, including the commonly known "fish pox." The heaters come equipped with a user-friendly control system (ONE TOUCH system), a ceramic heat sink, and an integrated electronic thermometer. The fully electronic thermostat eliminates mechanical components or moving parts that could wear out, ensuring long-term reliability and optimal heating conditions in your aquarium. The PLATINIUM HEATER series comprises 8 models ranging from 25 to 500W, providing the perfect fit for any aquarium size. These heaters are among the most sophisticated aquarium water heating solutions available today. Experience intuitive and safe heating like never before. Features: Fully electronic - no failure-prone mechanical thermostat parts Built-in electronic thermometer - displays the current water temperature Electronic precision thermostat (+/- 0.4°C) LED indicators for heating operation and current temperature display Compatible with both freshwater and saltwater aquariums Manufactured to meet stringent European safety standards for safe use Each unit undergoes testing and calibration in the AQUAEL laboratory, ensuring accuracy and safety Product More Details Maintaining the correct water temperature in your aquarium is vital for the health of fish and other aquatic life. It's one of the primary factors that affect the success of breeding and the stability of the aquarium ecosystem. Water temperature greatly influences various aspects of fish life, including metabolism, disease resistance, and overall health. Market recognition The Platinium Heater has been a staple in the Aquael product lineup for years, consistently receiving positive reviews from both consumers and aquarium experts. Its renowned reliability and precise operation have made it a favorite among aquarists. We take pride in offering products that not only meet our customers' expectations but also enhance the health and harmony of aquatic life in aquariums worldwide. Precision in action The Platinium Heater maintains aquarium water temperature with an impressive accuracy of 0.4 degrees. Its fully electronic thermostat, devoid of failure-prone components typical in mechanical thermostats, ensures dependable and fault-free operation. This heater guarantees even heat distribution throughout the aquarium. Thanks to the ceramic heat sink, warmth is spread uniformly, preventing temperature disparities that could create stress or danger for your aquatic inhabitants. Easy to use The One Touch System offers straightforward and intuitive operation, allowing you to adjust the desired temperature with a simple button press. LEDs clearly display both the current and target temperatures set by the user. Installation is hassle-free, thanks to the included rubber suction cups. Versatility Designed for both freshwater and marine tanks, the Platinium Heater operates efficiently within a temperature range of 77 to 91 °F (25 to 33 °C), making it suitable for treating fish diseases like fish pox. It can be conveniently installed in any tank using the provided suction cups and hanger. Occupational safety Manufactured in accordance with the highest European safety standards, Platinium Heaters ensure safe operation and maintenance. Each unit is rigorously tested and calibrated in the Aquael laboratory to guarantee precision and safety during use. Specifications Power (watts) For aquariums up to (litres) Dimension depth (cm) Temperature control Accuracy (°C) Fully electronic Thermometer function 25 10-25 20.5 Yes 0.4 Yes Yes 50 15 - 50 22.5 Yes 0.4 Yes Yes 75 35-75 22.5 Yes 0.4 Yes Yes 100 60-100 24.5 Yes 0.4 Yes Yes 150 90-150 28.5 Yes 0.4 Yes Yes 200 130-200 28.5 Yes 0.4 Yes Yes 250 180-250 36 Yes 0.4 Yes Yes 300 230-300 36 Yes 0.4 Yes Yes 500 300-1000 36 Yes 0.4 Yes Yes

PLATINIUM HEATER Introducing the innovative glass heaters from AQUAEL, designed with an electronic thermostat. These heaters allow for temperature regulation between 20 and 33°C with an accuracy of +/- 0.4°C. This precision enables the treatment of various fish ailments, including the condition known as "fish pox." Each unit features an intuitive control system (ONE TOUCH system), a ceramic heat sink, and a built-in electronic thermometer. The fully electronic thermostat means there are no mechanical contacts or moving parts that could wear out, ensuring years of dependable performance and optimal thermal conditions for your aquarium. The PLATINIUM HEATER range includes 8 models with power outputs from 25 to 500W, allowing for precise matching to your aquarium size. The PLATINIUM heaters are recognized as some of the most technologically advanced aquarium water heaters on the market today. Heating your aquarium water has never been more intuitive and secure. Features: Fully electronic - no unreliable mechanical parts in the thermostat Integrated electronic thermometer - displays the current water temperature in the tank Electronic precision thermostat (+/- 0.4°C) LEDs indicate the operation of the heater and the current temperature Suitable for both freshwater and saltwater aquariums The PLATINIUM heaters are crafted in accordance with the highest European safety standards, ensuring safe usage and operation. Each unit is rigorously tested and calibrated in the AQUAEL laboratory, guaranteeing both accuracy and safety in its operation. Product More Details Maintaining the correct water temperature in your aquarium is vital for the health of fish and other aquatic life. It is one of the key factors that influences successful breeding and the longevity of the aquarium ecosystem. Water temperature significantly affects various aspects of fish life, including metabolism, resistance to diseases, and overall well-being. Market Recognition The Platinium Heater is part of the Aquael product line that has been trusted for years, consistently receiving positive reviews from both customers and aquarium experts. Its reliability and precision are key factors contributing to its lasting popularity among aquarists. We take pride in offering products that fulfill our customers' needs and enhance the health and harmony of fish life in aquariums globally. Precision in Action The Platinium Heater keeps the aquarium water temperature stable within 0.4 degrees. Featuring a fully electronic thermostat—free from the failure-prone parts found in mechanical thermostats—this heater guarantees reliable, trouble-free operation. It also ensures uniform heat distribution throughout the aquarium. With the ceramic heat sink, warmth is evenly spread, preventing temperature discrepancies that could stress or endanger aquatic inhabitants. Easy to Use The One Touch System provides intuitive and straightforward operation, enabling users to adjust the temperature with just a button press. LEDs display both the current tank temperature and the user-set target temperature. Installation is hassle-free, thanks to a set of rubber suction cups included. Versatility This heater is suitable for both freshwater and marine tanks. With a temperature range of 25 to 33 °C (77 to 91 °F), the Platinium Heater is also perfect for addressing fish health issues, such as fish pox. It can be easily installed in any tank using the provided suction cups and hanger. Occupational Safety Platinium Heaters are produced following the strictest European safety standards, ensuring secure operation and maintenance. Each device undergoes testing and calibration in the Aquael laboratory, ensuring precision and safety during use. Specifications Power (watts) For aquariums up to (litres) Dimension depth (cm) Temperature control Accuracy (°C) Fully electronic Thermometer function 25 10-25 20 Yes 0.4 Yes Yes 50 15 - 50 22.5 Yes 0.4 Yes Yes 75 35 - 75 22.5 Yes 0.4 Yes Yes 100 60 - 100 24.5 Yes 0.4 Yes Yes 150 90 - 150 28.5 Yes 0.4 Yes Yes 200 130 - 200 28.5 Yes 0.4 Yes Yes 250 180 - 250 36 Yes 0.4 Yes Yes 300 230 - 300 36 Yes 0.4 Yes Yes 500 300 - 1000 36 Yes 0.4 Yes Yes

Electronic glass aquarium heater suitable for small and medium aquariums starting from 7.9 inches tall. Offered in two power options: 50 W and 100 W. Perfect for both freshwater and saltwater environments. This heater is equipped with a built-in microprocessor that enables it to automatically regulate the heating power, ensuring the water temperature remains stable and preventing sudden changes. With this advanced feature, the heater requires no maintenance, making it a significant advantage for users. You can relax knowing that FIX 2 will manage the water temperature for you. Energy-efficient, the heater utilizes the integrated Smart Heating System (SHS), which adjusts the heating power based on the actual needs of the water. This system not only optimizes heating capacity but also leads to considerable energy savings. It's worth mentioning that this device is exceptionally precise, maintaining the temperature within ±0.9 °F [±0.5 °C]. This precision is crucial for providing optimal living conditions for your aquarium's residents. LED Indicator and Operating Mode The heater features an LED at the top that signals the device's operating mode in the following ways: steady LED light indicates a temperature of 77 °F [25 °C]; slow blinking signifies heating; and rapid blinking of the LED shows the temperature has exceeded 77 °F [25 °C].

Electronic glass aquarium heater designed for small to medium-sized tanks from 7.9 inches in height. Available in two wattage options, 50 W and 100 W. Ideal for both freshwater and saltwater aquariums. This heater features a built-in microprocessor that automatically regulates the heating power to keep the water temperature stable and prevent sudden changes. Thanks to this advanced technology, the heater requires no maintenance, making it a significant benefit for users. You can relax knowing that FIX 2 will automatically manage the temperature of your aquarium water. Energy efficient, this aquarium heater utilizes an integrated Smart Heating System (SHS) that adjusts the heating power based on what is necessary to warm the water. This system optimizes energy consumption, leading to considerable savings. Notably, the device is exceptionally precise, maintaining the temperature within ±0.9 °F [±0.5 °C]. This precision is crucial for ensuring a healthy environment for your aquatic pets. LED indicators for operation mode are located at the top of the heater, providing clear information: a steady LED light means the temperature is held at 77 °F [25 °C]; slow blinking indicates heating is in progress; and fast blinking signals that the temperature has exceeded 77 °F [25 °C].

HT Series Heater 25W The HT-825 is a fully enclosed, entirely submersible, and completely automatic heater. It can be positioned at any angle for optimal use. The user-friendly top temperature controller makes adjustments a breeze. FEATURES: Highly sensitive and precise temperature regulation thanks to its bimetallic strip design. Innovative multiple leakage sealing system. Temperature adjustment range from 16°C to 32°C. Compatible with both saltwater and freshwater environments. Comes with suction cups and a holder for easy installation. Model: HT-825 Power: 25W Voltage: AC 23/115V Frequency: 50/60Hz This 25W aquarium heater is ideal for tanks ranging from 20L to 40L.

With the EHEIM precision heater, your fish will enjoy the perfect temperature in any aquarium. Diameter Ø36 mm Height 243 mm Performance at 50 Hz 50 Watt Max. temperature 34°C Sea water Yes Min. temperature 18°C Freshwater Yes Packing dimensions (Width) 6.5 cm Packing dimensions (Height) 34.5 cm Packing dimensions (Depth) 5 cm For aquariums up to approx. 60 Liters For aquariums of about 25 Liters Simple ideas often prove to be the most effective. Take for instance, the aquarium heater designed as a rod. This heating rod is easily suspended in the water to provide warmth. While the concept has remained unchanged for decades, significant advancements have been made over the years. Today, the EHEIM adjustable heater is a state-of-the-art electronic thermal device featuring cutting-edge technology. Its jacket, crafted from specialized laboratory glass, expands the heating surface, acts as a heat shield, and guarantees optimal and uniform heat distribution. No matter if you are heating a 20-liter or a 1000-liter aquarium, you have nine sizes available to choose from. Advantages of the EHEIM thermostatic heaters Accurate temperature adjustment from 18 up to 34 °C Easy and safe recalibration (±2 °C) Temperature control precision ± 0.5 °C Consistent heat maintenance Heating function indicated by a control light Completely submersible (watertight) Automatic dry run shut-off (Thermo Safety Control) Glass jacket increases heating surface and ensures optimal heat distribution Convenient cable length of approximately 170 cm Includes double suction cup holder Available in nine sizes for aquariums ranging from 20 to 1000 liters Suitable for both fresh and marine water Precision, ease of use, quality, and safety “Made in Germany” The EHEIM aquarium heater is a modern upgrade of the classic heating rod. The temperature can be set accurately between 18 and 34 °C and can be recalibrated if necessary (±2°). The precision in temperature control is ± 0.5 °C, and the heat remains stable. The heating function is signaled by an indicator light. This rod is fully watertight, can be entirely submerged, features an automatic dry run shut-off (Thermo Safety Control), and is compatible with both fresh and saltwater environments. One of the standout innovations is the glass jacket: It enhances the heating surface, Concentrates heat, ensuring optimal and even heat distribution, and Acts as a heat shield (safe to touch around your aquatic life). The jacket is made from specialized laboratory glass, developed for research applications, ensuring it is free of pollutants that could leach into the water. It is resistant to chemical and biological agents, free from fissures and hairline cracks that could allow condensation to seep through. Even extreme temperature fluctuations that might occur during water changes will not damage this glass.

With the EHEIM thermocontrol-e heating element, your fish will enjoy the ideal temperature with even greater precision in every aquarium. Often, the simplest ideas are the most effective, and this holds true for the aquarium heating element. It is designed to be easily submerged in the water, providing efficient heating just as it has for many years. However, the EHEIM controller heater has evolved into a highly advanced thermal device. The temperature can be accurately set and is measured with enhanced precision, maintained consistently thanks to advanced electronics. The special laboratory glass coating not only increases the heating surface but also serves as a heat shield, ensuring an even distribution of warmth. Whether you need to heat a 20-liter or a 1200-liter aquarium, there are 10 different sizes available. Advantages of the EHEIM control heater thermocontrol-e Accurate temperature adjustment from 20 to 32 °C No need for readjustment Control accuracy of ± 0.5 °C Stable temperature maintenance Control lamp indicates heating status (red: heating; green: temperature achieved) Fully submersible and waterproof Equipped with dry-running protection (Thermo Safety Control) The glass coating enhances the heating surface and ensures optimal, uniform heat distribution Convenient cable length of approximately 170 cm Includes double suction holder Available in 10 sizes for aquariums ranging from 20 to 1200 liters Compatible with both fresh and saltwater Exceptional safety and reliability - 3 years warranty Combining precision, comfort, quality, and safety, the EHEIM thermocontrol aquarium control heater is a significant advancement over the original heater designed by engineer Eugen Jäger decades ago. Before its invention, maintaining an appropriate water temperature was a challenge, often employing complicated or unconventional methods, such as placing the aquarium in sunlight or near a heater or stove. The thermocontrol-e represents the latest electronically controlled version of this legendary heating element. You can finely adjust the temperature between 20 and 32 °C with a control accuracy of ± 0.5 °C, ensuring a steady temperature. A control lamp will indicate whether the heater is active. This heater is completely waterproof, can be fully immersed, and features dry-run protection (Thermo Safety Control), making it suitable for both fresh and marine water. One of the notable innovations is the glass coating, which: Increases the heating surface, Consolidates the heat, ensuring optimal and even heat output, and Acts as a heat shield (safe for aquarium inhabitants to touch). This coating is crafted from special laboratory glass designed for research purposes, ensuring it is free from pollutants that could leach into the water. It is resistant to chemical and biological substances, is crack-proof, and can withstand extreme temperature fluctuations, such as those that may arise during water changes. Diameter Ø: 36 mm Height: 496 mm Power at 50 Hz: 400 Watt Max. temperature: 32 °C Saltwater compatible: Yes Min. temperature: 20 °C Freshwater compatible: Yes Packaging: 6 Part(s) For aquariums up to approximately: 1200 liters For aquariums of about: 1000 liters Manufacturer guarantee: 3 years

The electronic control system ensures exceptional temperature accuracy, while the highly efficient heating element provides uniform heat distribution. With a pre-set comfortable temperature, using the EHEIM aquarium heater thermopreset is incredibly straightforward: the ideal temperature for your aquarium's inhabitants is already set. Your tank will maintain a steady 25 degrees Celsius, which is perfect for most common aquarium species. The electronic control system guarantees outstanding precision in temperature management, and the efficient heating element promotes even heat distribution. The EHEIM thermopreset bar heater distinguishes itself from the EHEIM thermocontrol by featuring an added plastic protection that enhances mechanical stability. True to EHEIM's reputation, both heaters come equipped with an LED light to monitor the heating function and a dry-running protection feature. This new heater is offered in four distinct power classes, denoted by the numbers in the product name: thermopreset50 (50W), thermopreset100 (100W), thermopreset150 (150W), and thermopreset200 (200W). A common trait across all models is their slim profile – with a diameter of just 2.8 cm and a length ranging from 17 to 25 cm, the heater remains inconspicuous even in smaller tanks. Benefits of the EHEIM thermopreset heater User-friendly design with preset temperature Short lengths make it suitable for small tanks Compact and less visible in the aquarium Plastic protection for enhanced mechanical stability High temperature accuracy due to electronic control Even heat distribution from the efficient heating element Equipped with dry-running protection Control lamp to indicate heating function Securely mounts with included suction cups Suitable for both freshwater and marine environments Three-year warranty Diameter Ø: 28.2 mm Height: 183.5 mm Performance at 50 Hz: 100 Watt Max. temperature: 25°C Sea water: Yes Freshwater: Yes Packing: 1 Part(s) Packing dimensions (Width): 8.1 cm Packing dimensions (Height): 24.5 cm Packing dimensions (Depth): 4.2 cm For aquariums up to approx.: 150 Liters For aquariums of about: 100 Liters Manufacturer guarantee: 3 Year(s)

Ensure a dependable and leak-proof connection with the EHEIM Safety Adapter, specifically crafted for EHEIM Professional 3, 3e, 4+, 4e+, and 5e filter models. This premium safety adapter offers a trustworthy, quick-connect solution for your filter’s tubing, effectively preventing unintentional disconnections or leaks. It is a vital accessory for upholding the integrity and efficiency of your filtration system, simplifying both installation and maintenance while enhancing safety. Product Details: Compatible Models: EHEIM Professional 3, Professional 3e, Professional 4+, Professional 4e+, Professional 5e Includes: Safety adapter Purpose: Establishes a secure connection between the filter and tubing, eliminating leaks and disconnections. Key Features: Leak-Free Connection: Guarantees a snug, secure fit between the filter and tubing. Easy Installation: Facilitates quick connections and disconnections for effortless filter maintenance. Durable Construction: Crafted from high-quality materials for enduring performance. Compatible with Multiple EHEIM Filters: Works with Professional 3, 3e, 4+, 4e+, and 5e series. Enhance the functionality and safety of your EHEIM Professional filter with the EHEIM Safety Adapter, ensuring a dependable and seamless filtration experience.

Karis Aquarium Heater - Dependable Temperature Management for Your Aquarium Ensure your aquatic habitat is perfectly maintained with the Karis Aquarium Heater, crafted for efficiency and longevity. Key Features: Automatic Temperature Control: Guarantees a consistent and ideal water temperature for your aquatic pets. Fully Submersible Design: Safe for complete immersion, allowing seamless integration into your tank. Shock-Resistant Glass: Constructed with premium materials for lasting performance and safety. LED Status Indicator: Clearly shows the heating status for easy monitoring. Versatile Compatibility: Suitable for both freshwater and saltwater aquariums. Available Power Options: 50W, 100W, 200W, 300W Why Opt for Karis Aquarium Heater? Tailored for both novice and seasoned aquarists, the Karis Aquarium Heater offers reliable performance, ensuring your fish and plants flourish in a consistently warm setting. Select the ideal wattage for your tank size and enjoy the reassurance that comes with this dependable heating solution. Instructions for Use Placement: Immerse the heater either horizontally or vertically in your aquarium, ensuring it remains fully submerged at all times. Location: Place the heater near an area with water flow (e.g., filter outlet) for optimal heat distribution. Initial Setup: Let the heater adjust to the water temperature for at least 15 minutes before connecting it. Temperature Adjustment: Utilize the dial to set your preferred temperature. The heater will automatically maintain it. Indicator Lamp: The LED will illuminate when the heater is operational and turn off when the desired temperature is achieved. Maintenance: Regularly inspect for debris on the heater and clean gently with a soft cloth as necessary. Safety and Usage Advice Always disconnect the heater before removing it from the tank or during maintenance. Ensure the heater is completely cool before handling. Do not operate the heater if the glass is cracked or damaged. Monitor the water temperature with a reliable aquarium thermometer. Use only the appropriate wattage for your aquarium size to prevent overheating or underheating.

Karis Aquarium Heater - Dependable Temperature Control for Your Tank Maintain the ideal environment for your aquatic friends with the Karis Aquarium Heater, crafted for efficiency and longevity. Key Features: Automatic Temperature Regulation: Keeps water at a stable and ideal temperature for your aquatic life. Fully Submersible Design: Safe for total immersion, allowing for seamless integration into your aquarium. Shock-Resistant Glass: Constructed with premium materials for durability and safety. LED Indicator Lamp: Clearly shows the heating status for effortless monitoring. Versatile Compatibility: Works well for both fresh and saltwater tanks. Available Power Options: 50W 100W 200W 300W Why Choose Karis Aquarium Heater? The Karis Aquarium Heater is perfect for both novice and seasoned aquarists, offering reliable performance that helps your fish and plants thrive in a consistently warm setting. Select the appropriate wattage for your tank size and relax knowing you have a dependable heating solution. Instructions for Use Placement: Install the heater either horizontally or vertically in your aquarium, ensuring it remains fully submerged in water at all times. Location: Place the heater near an area with water flow (e.g., filter outlet) for uniform heat distribution. Initial Setup: Let the heater adjust to the water temperature for a minimum of 15 minutes before connecting it to power. Temperature Adjustment: Use the dial to set your desired temperature; the heater will maintain it automatically. Indicator Lamp: The LED will illuminate when the heater is in use and will turn off upon reaching the set temperature. Maintenance: Regularly inspect the heater for debris and gently clean it with a soft cloth if necessary. Safety and Usage Advice Always disconnect the heater before removing it from the aquarium or during maintenance. Make sure the heater is completely cool before handling. Avoid using the heater if the glass is cracked or damaged. Keep an eye on the water temperature using a reliable aquarium thermometer. Only use the correct wattage suitable for your aquarium size to prevent overheating or underheating.

The JUWEL heater guarantees a safe and dependable way to maintain the ideal temperature in your aquarium. Based on the ambient temperature and the size of your aquarium, your JUWEL heater can achieve a water temperature of approximately +28°C. Utilizing high-quality contacts and durable, heat-resistant borosilicate glass (safety glass), JUWEL adjustable heaters adhere to the highest standards of performance and safety, and are TÜV/GS certified, as expected. In all Rio, Vision, Trigon, Lido, and Primo aquariums, the heaters are cleverly concealed within the filter casing, seamlessly integrated into the water circulation of the Bioflow filter system. This design promotes a uniform and efficient heat distribution throughout your aquarium.