Karis Aquarium Heater - Reliable Temperature Control for Your Aquarium Keep your aquatic environment perfectly regulated with the Karis Aquarium Heater, designed for efficiency and durability. Key Features: Automatic Temperature Regulation: Ensures a stable and optimal water temperature for your aquatic life. Fully Submersible Design: Safe for complete immersion, providing seamless integration into your tank. Shock-Resistant Glass: Built with high-quality materials for long-lasting performance and safety. LED Indicator Lamp: Clearly displays the heating status for easy monitoring. Versatile Compatibility: Suitable for both fresh and saltwater aquariums. Available Power Options: 50W 100W 200W 300W Why Choose Karis Aquariu​m Heater? Designed for both beginner and experienced aquarists, the Karis Aquarium Heater delivers dependable performance, ensuring your fish and plants thrive in a consistently warm environment. Choose the perfect wattage for your tank size and enjoy peace of mind with this reliable heating solution. Instructions for Use Placement: Submerge the heater horizontally or vertically in your aquarium, ensuring it is fully covered by water at all times. Location: Position the heater near a water flow area (e.g., filter outlet) for even heat distribution. Initial Setup: Allow the heater to acclimate to the water temperature for at least 15 minutes before plugging it in. Temperature Adjustment: Use the dial to set your desired temperature. The heater will automatically maintain it. Indicator Lamp: The LED will light up when the heater is active and turn off when the desired temperature is reached. Maintenance: Regularly check for debris on the heater and clean gently with a soft cloth if needed. Safety and Usage Advice Always unplug the heater before removing it from the tank or during maintenance. Ensure the heater is completely cool before handling. Do not use 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 avoid overheating or underheating

Karis Aquarium Heater - Reliable Temperature Control for Your Aquarium Keep your aquatic environment perfectly regulated with the Karis Aquarium Heater, designed for efficiency and durability. Key Features: Automatic Temperature Regulation: Ensures a stable and optimal water temperature for your aquatic life. Fully Submersible Design: Safe for complete immersion, providing seamless integration into your tank. Shock-Resistant Glass: Built with high-quality materials for long-lasting performance and safety. LED Indicator Lamp: Clearly displays the heating status for easy monitoring. Versatile Compatibility: Suitable for both fresh and saltwater aquariums. Available Power Options: 50W 100W 200W 300W Why Choose Karis Aquarium Heater? Designed for both beginner and experienced aquarists, the Karis Aquarium Heater delivers dependable performance, ensuring your fish and plants thrive in a consistently warm environment. Choose the perfect wattage for your tank size and enjoy peace of mind with this reliable heating solution. Instructions for Use Placement: Submerge the heater horizontally or vertically in your aquarium, ensuring it is fully covered by water at all times. Location: Position the heater near a water flow area (e.g., filter outlet) for even heat distribution. Initial Setup: Allow the heater to acclimate to the water temperature for at least 15 minutes before plugging it in. Temperature Adjustment: Use the dial to set your desired temperature. The heater will automatically maintain it. Indicator Lamp: The LED will light up when the heater is active and turn off when the desired temperature is reached. Maintenance: Regularly check for debris on the heater and clean gently with a soft cloth if needed. Safety and Usage Advice Always unplug the heater before removing it from the tank or during maintenance. Ensure the heater is completely cool before handling. Do not use 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 avoid overheating or underheating.

Karis Aquarium Heater - Reliable Temperature Control for Your Aquarium Keep your aquatic environment perfectly regulated with the Karis Aquarium Heater, designed for efficiency and durability. Key Features: Automatic Temperature Regulation: Ensures a stable and optimal water temperature for your aquatic life. Fully Submersible Design: Safe for complete immersion, providing seamless integration into your tank. Shock-Resistant Glass: Built with high-quality materials for long-lasting performance and safety. LED Indicator Lamp: Clearly displays the heating status for easy monitoring. Versatile Compatibility: Suitable for both fresh and saltwater aquariums. Available Power Options: 50W 100W 200W 300W Why Choose Karis Aquarium Heater? Designed for both beginner and experienced aquarists, the Karis Aquarium Heater delivers dependable performance, ensuring your fish and plants thrive in a consistently warm environment. Choose the perfect wattage for your tank size and enjoy peace of mind with this reliable heating solution. Instructions for Use Placement: Submerge the heater horizontally or vertically in your aquarium, ensuring it is fully covered by water at all times. Location: Position the heater near a water flow area (e.g., filter outlet) for even heat distribution. Initial Setup: Allow the heater to acclimate to the water temperature for at least 15 minutes before plugging it in. Temperature Adjustment: Use the dial to set your desired temperature. The heater will automatically maintain it. Indicator Lamp: The LED will light up when the heater is active and turn off when the desired temperature is reached. Maintenance: Regularly check for debris on the heater and clean gently with a soft cloth if needed. Safety and usage Advice Always unplug the heater before removing it from the tank or during maintenance. Ensure the heater is completely cool before handling. Do not use 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 avoid overheating or underheating.

A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp.

A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp.

A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp.

Electronic, glass aquarium heater designed for small and medium-sized aquariums from 7,9 inch high. Available in two models, with 50 and 100 W. Excellent for both freshwater and saltwater aquariums.        The heater has a built-in microprocessor thanks  to which  the device automatically adjusts the heating power to maintain the right water temperature and prevent its rapid fluctuations. Thanks to this innovative solution, the heater  is completely maintenance-free, which is a big advantage for the user. So you don’t have to worry about manually adjusting the temperature of the water in your aquarium, because FIX 2 will do it for you. Energy efficient Thanks to the integrated Smart  Heating System (SHS) heating power adjustment system, the aquarium heater consumes only as much energy as is needed to heat the water. This system automatically adjusts the heating capacity, which contributes to significant energy savings. It should be noted that this device is characterized by extraordinary precision, because it maintains the temperature with an accuracy of ±0.9 °F [±0.5 °C] . This is very important for maintaining optimal living conditions for the inhabitants of the aquarium. LED indicating and operating mode The heater has an LED located in its upper part, which informs about the operating mode of the device in the following way: constant LED lighting – maintaining a temperature of 77 °F [25 °C]; slow flashing – heating; fast flashing of the LED – temperature above 77 °F [25 °C].

A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp.

Electronic, glass aquarium heater designed for small and medium-sized aquariums from 7,9 inch high. Available in two models, with 50 and 100 W. Excellent for both freshwater and saltwater aquariums.   The heater has a built-in microprocessor thanks  to which  the device automatically adjusts the heating power to maintain the right water temperature and prevent its rapid fluctuations. Thanks to this innovative solution, the heater  is completely maintenance-free, which is a big advantage for the user. So you don’t have to worry about manually adjusting the temperature of the water in your aquarium, because FIX 2 will do it for you. Energy efficient Thanks to the integrated Smart  Heating System (SHS) heating power adjustment system, the aquarium heater consumes only as much energy as is needed to heat the water. This system automatically adjusts the heating capacity, which contributes to significant energy savings. It should be noted that this device is characterized by extraordinary precision, because it maintains the temperature with an accuracy of ±0.9 °F [±0.5 °C] . This is very important for maintaining optimal living conditions for the inhabitants of the aquarium. LED indicating and operating mode The heater has an LED located in its upper part, which informs about the operating mode of the device in the following way: constant LED lighting – maintaining a temperature of 77 °F [25 °C]; slow flashing – heating; fast flashing of the LED – temperature above 77 °F [25 °C].

A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp.

A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp.

Totally sealed, completely submersible, and fully automatic heater. when half submersible type is applied the tube won’t bum if water does not exceed the warning level, the heater could be put at any angle, the top temperature controller is easy to operate. Temperature can be adjusted conveniently and exactly, which is visible on the indicatorThe sensitive and reliable adjustment ensures the stable temperature you want It can be used in fresh or seawater with a compact structure range for most aquariumsBrace and suckers are included for the ideal position you want in the aquariums. Specifications Volt(V): 220V-240VFreq(Hz): 50/60Hz

A high quality heater with shock resistant quartz glass, precision protection circuit and protective grid sera aquarium heater thermostats are very short and are easy to install in small aquariums. The function control (on/off) is achieved by means of a small lamp.

Totally sealed, completely submersible, and fully automatic heater. when half submersible type is applied the tube won’t bum if water does not exceed the warning level, the heater could be put at any angle, the top temperature controller is easy to operate. Temperature can be adjusted conveniently and exactly, which is visible on the indicatorThe sensitive and reliable adjustment ensures the stable temperature you want It can be used in fresh or seawater with a compact structure range for most aquariumsBrace and suckers are included for the ideal position you want in the aquariums. Specifications Volt(V): 220V-240VFreq(Hz): 50/60Hz

Totally sealed, completely submersible, and fully automatic heater. when half submersible type is applied the tube won’t bum if water does not exceed the warning level, the heater could be put at any angle, the top temperature controller is easy to operate. Temperature can be adjusted conveniently and exactly, which is visible on the indicatorThe sensitive and reliable adjustment ensures the stable temperature you want It can be used in fresh or seawater with a compact structure range for most aquariumsBrace and suckers are included for the ideal position you want in the aquariums. Specifications Volt(V): 220V-240VFreq(Hz): 50/60Hz

Totally sealed, completely submersible, and fully automatic heater. when half submersible type is applied the tube won’t bum if water does not exceed the warning level, the heater could be put at any angle, the top temperature controller is easy to operate. Temperature can be adjusted conveniently and exactly, which is visible on the indicatorThe sensitive and reliable adjustment ensures the stable temperature you want It can be used in fresh or seawater with a compact structure range for most aquariumsBrace and suckers are included for the ideal position you want in the aquariums. Specifications Volt(V): 220V-240VFreq(Hz): 50/60Hz

Totally sealed, completely submersible, and fully automatic heater. when half submersible type is applied the tube won’t bum if water does not exceed the warning level, the heater could be put at any angle, the top temperature controller is easy to operate. Temperature can be adjusted conveniently and exactly, which is visible on the indicatorThe sensitive and reliable adjustment ensures the stable temperature you want It can be used in fresh or seawater with a compact structure range for most aquariumsBrace and suckers are included for the ideal position you want in the aquariums. Specifications Volt(V): 220V-240VFreq(Hz): 50/60Hz

Totally sealed, completely submersible, and fully automatic heater. when half submersible type is applied the tube won’t bum if water does not exceed the warning level, the heater could be put at any angle, the top temperature controller is easy to operate. Temperature can be adjusted conveniently and exactly, which is visible on the indicatorThe sensitive and reliable adjustment ensures the stable temperature you want It can be used in fresh or seawater with a compact structure range for most aquariumsBrace and suckers are included for the ideal position you want in the aquariums. Specifications Volt(V): 220V-240VFreq(Hz): 50/60Hz

Product description Aqua Medic aqualine 20000 - 250 W The blue Aqualine 20000 burners have a color temperature of around 20,000 Kelvin. Through the use of this tactical burner the blue and green colors of the corals are emphasized. The burner must be used in combination with the aqualine 10000 burners. The aquarium is characterized by its combination of a beautiful appearance with a blue appearance. Many corals react very positively to lighting with aqualine 20000 and show good growth.

Product description Aqua Medic aqualine 20000 - 250 W The blue Aqualine 20000 burners have a color temperature of around 20,000 Kelvin. Through the use of this tactical burner the blue and green colors of the corals are emphasized. The burner must be used in combination with the aqualine 10000 burners. The aquarium is characterized by its combination of a beautiful appearance with a blue appearance. Many corals react very positively to lighting with aqualine 20000 and show good growth.