Instructions: To ensure optimal performance, immerse the air stone in water and allow it to become fully saturated prior to use. Attach each end of the airline tubing securely to both the air stone and the air pump before activating the air supply.

compatible with sera UVC-Xtreme 800 compatible with sera UVC-Xtreme 1200  

EHEIM CO2 - 230V Magnetic ValveCO2 Magnetic Valves (Night Shut-Off) (Solenoid Valve)This magnetic valve allows you to easily turn off the CO2 supply in your aquarium when needed – for instance, to manage pH levels or during the night.By shutting off the CO2 supply overnight, you can save up to 50% of CO2, as photosynthesis occurs only during the day when plants take in carbon dioxide and emit oxygen. At night or in the absence of light, plants utilize oxygen, making CO2 fertilization unnecessary.The magnetic valve operates on 230V alternating current and performs optimally when linked to the aquarium light timer. This setup enables the magnetic valve to be turned off in sync with the aquarium lights. Benefits:No maintenance requiredQuiet operationComes with a non-return valveIncludes a 1.5m cableManufactured in Germany3-year warrantySpecifications:230 V/50 Hz, 1.6 WP max 6 barø 4/6 mmWaterproof (IP65)

The Ocean Runner Series of magnetically coupled centrifugal pumps operate with remarkable quietness. Featuring fully encapsulated synchronous motors, these pumps can run safely whether submerged or above water. The polished ceramic shaft and bearings are highly resistant to wear, guaranteeing a prolonged lifespan. An integrated thermal protection device prevents damage to the windings in the event that impeller rotation is obstructed. Cleaning these pumps is a breeze as they can be easily disassembled. All components are resistant to salt water. The Ocean Runner pumps are robust, versatile units ideal for use as circulation or current pumps in both saltwater and freshwater aquariums. Each Ocean Runner comes with a durable pump housing, an energy-efficient motor, and polished ceramic shafts along with ceramic bearings. These features contribute to a quiet and maintenance-free performance for years to come. Additionally, the Ocean Runner pumps are available in an outdoor version, complete with a 10 m (approximately 32 feet) (OR 2500/OR 3500) rubber cable, perfect for pond use. OR 1200 – 1 OR 2500 - 2 OR 3500 – 3 OR 6500 - 4

BOYU HC-01 RED WORM CUP - 7 cm x 6.7 cm This specialized worm feeder is perfect for serving red worms, red earthworms, and other live food to your fish in an aquarium or fish tank. It allows the food to be dispensed gradually, ensuring that it doesn’t sink to the bottom before your fish have a chance to eat it. Features: Crafted from durable plastic for extended use. Can either float freely or be secured to the aquarium wall using the included suction cup. Ideal for feeding red worms, red earthworms, and similar live foods. Helps reduce waste from overfeeding and minimizes ecological changes within the aquarium. Prevents live food from dispersing throughout the aquarium or sinking before it can be consumed.

ROXIN LED TOP LIGHT COLORFUL 60-70CM 16W The adjustable mounting legs provide versatility for fitting your aquarium's length. This fish tank light emits no UV rays and is non-radiative, making it safe for both your plants and fish. It promotes healthy plant growth while enhancing the vibrant colors of your aquatic pets. Suitable for both freshwater and saltwater environments, this light is designed to fit nicely on rimless or framed aquariums. With a power of 16W, it is perfect for tanks measuring between 60cm and 70cm in length. The maximum thickness for the fish tank is 8mm. Package Includes: 1x LED Aquarium Light Clip-on 2x Lamp clips

Aqua Medic Ocean Runner 6500 Impeller This is a replaceable rotor designed for the Aqua Medic OR 6500 pump. The rotor is a crucial component of the pump, as it is the most dynamic part, continuously rotating to facilitate the movement of water. With time, the rotor may experience wear and tear, which can be indicated by unusual noises or vibrations from the pump, as well as a decrease in water flow. In such instances, it is necessary to replace the rotor. 1 unit per pack Includes ceramic shaft and end caps Authentic Aqua Medic Part. To prolong the life of the 6500 impeller and avoid future issues, be sure to clean it during each aquarium maintenance session.

The Ocean Runner Series of magnetically coupled centrifugal pumps operate with exceptional quietness. Featuring fully encapsulated synchronous motors, they can function safely whether submerged in water or above it. The polished ceramic shaft and bearings are highly resistant to wear, ensuring an extended operational lifespan. An integrated thermal overload protection device safeguards the windings from damage in the event that impeller rotation is obstructed. These pumps are designed for easy disassembly for effortless cleaning. All components are resistant to saltwater. The Ocean Runner pumps are robust and versatile, suitable for use as circulation or current pumps in both saltwater and freshwater aquariums. Each Ocean Runner comes equipped with a sturdy pump housing, an energy-efficient motor, a polished ceramic shaft, and ceramic bearings. These features guarantee a quiet, maintenance-free experience for years to come. Additionally, the Ocean Runner pumps are available in an outdoor model, complete with a 10 m (approximately 32') rubber cable for pond applications. OR 1200 – 1 OR- 2500 - 2 OR 3500 – 3 OR -6500 - 4

Introducing the Aqua Medic Magnetscaper Blades, expertly packaged for your convenience. These blades are designed for precision and efficiency in maintaining your aquatic environment.

Roxin White-Blue Wide Clip Light Featuring multi-colored LED lights, this slim design is available in various lengths to fit a wide range of tanks. Easily clip it onto different aquariums at an affordable price. The plastic casing ensures durability and prevents rust. POWER LIGHT LENGTH TANK SIZE X2-200 4.5W 10cm 10-20cm X2-300 6.5W 20cm 20-30cm X2-400 9W 30cm 30-40cm X2-500 11.5W 40cm 40-50cm Color: White & Blue

Aqua Medic Aqualine 20000 - 250 W The striking blue Aqualine 20000 bulbs offer a color temperature of approximately 20,000 Kelvin. By utilizing this specialized bulb, the blue and green hues of your corals are brought to the forefront. It is essential to pair this burner with the Aqualine 10000 for optimal results. This aquarium lighting not only enhances the visual appeal with its captivating blue glow but also promotes healthy growth in many corals, which tend to thrive under the Aqualine 20000 lighting.

CO2-DiffuserThis diffuser atomizes CO2 gas into numerous bubbles. The resulting bubbles enhance the contact area, allowing the CO2 to dissolve rapidly in the aquarium water.The bubble counter provides a visual method to monitor CO2 dosing. As a general guideline, aim for approximately 20 mg of CO2 per liter, which translates to about 10 bubbles per minute for every 100 liters of water.EHEIM CO2-diffuser 600designed for larger aquariums up to 600 lThis high-quality glass CO2 diffuser comes with a separate bubble counter and a reliable non-return valve, ensuring effective and loss-free CO2 dosing.The expansive diffuser area guarantees optimal and efficient distribution of CO2 bubbles in larger aquariums. It features a space-saving corner mount supported by two strong suction holders.Benefits:Easy-to-use design with a large diffuser areaEnsures optimal distribution of CO2 bubbles in spacious aquariumsIncludes a separate bubble counter for easy monitoring of CO2 dosingThe built-in non-return valve stops water from flowing back into the CO2 systemSecure hose connectionCompact corner mounting with two robust suction holders

The blue Aqualine 20000 burners boast a color temperature of approximately 20,000 Kelvin. Utilizing this specialized burner enhances the blue and green hues of your corals. It is essential to pair this burner with the Aqualine 10000 for optimal performance. Your aquarium will showcase a stunning visual appeal with its vibrant blue tones. Numerous corals respond exceptionally well to the illumination provided by the Aqualine 20000, promoting healthy growth.

The Ocean Runner Series of magnetically coupled centrifugal pumps operate with exceptional quietness. They feature fully encapsulated synchronous motors that can function safely whether submerged or above water. The polished ceramic shaft and bearing are nearly impervious to wear, guaranteeing a lengthy operational lifespan. Moreover, an integrated thermal overheat protection device safeguards the windings from damage in case the impeller's rotation is obstructed. Cleaning these pumps is a breeze as they can be easily disassembled. All materials used are resistant to saltwater. The Ocean Runner pumps are robust universal pumps ideal for use as circulation or current pumps in both saltwater and freshwater aquariums. Each Ocean Runner comes equipped with a durable pump housing, an energy-efficient motor, and a polished ceramic shaft along with ceramic bearings. These features guarantee a quiet and maintenance-free operation for many years to come. Additionally, the Ocean Runner pumps are also available in an outdoor version equipped with a 10 m (approx. 32') rubber cable for ponds. Available Models: OR 1200 – 1, OR 2500 – 2, OR 3500 – 3, OR 6500 – 4

KW Zone 2 Way Joint Valve Expand the number of outputs from a single aquarium air pump with the 2 way Aqua One Gang Valve. Effortlessly divide the air into two outlets, allowing you to operate two air-driven devices simultaneously. Control the airflow for each outlet separately Each valve is fully adjustable Enhance oxygen levels throughout your aquarium. To set it up, simply attach a piece of airline tubing from your air pump to the SIDE of the gang valve. Then, connect the air stones or air-operated ornaments to the TOP of the gang valve using another piece of airline tubing. You can adjust the knobs on the gang valve to customize the airflow to each outlet independently.

The T computer-Set is an advanced, versatile temperature controller designed for precision and functionality, featuring a digital temperature sensor. You can easily select the mode of operation using the function keys, choosing between heater or cooler control. In "heating" mode, the temperature is maintained at the desired level with a proportional pulse system, ensuring an accuracy of 0.1C. In "cooling" mode, the accuracy is maintained at 0.5C. This device supports a maximum operating power of 1,000 watts for heaters and 600 watts for coolers.

AQUA MEDIC OCEAN PROP 15000 (CURRENT PUMP FOR REEF AQUARIUMS) Coral reef aquariums require robust water flow to mimic their natural environments. The OceanProp 15000 is a propeller pump engineered to deliver a significant water turnover while utilizing minimal power. The propeller's design incorporates cutting-edge technology to enhance water flow and ensure quiet operation. When paired with the pump controller, PropControl, you can operate the pump using pulsing, resulting in dynamic and varying currents. This unit features a 24 V DC, low voltage motor, complete with a safety transformer. The flow rate is adjustable, ranging from 5,000 to 15,000 l/h (1,300 to 4,000 gph), with a power consumption of 9 to 20 watts, also adjustable. It boasts a uniquely designed propeller for silent efficiency and a newly developed leverage sucker for secure installation within your aquarium. Dimensions are approximately 14 x 9 x 10 cm (l x w x h).