AquaEl Ultra Aquarium Heater 25 watt optimax 800 Fluval Impeller Shaft and Rubber

Fluval Impeller Shaft and Rubber Bushing is suitable for:

Natural bioactive soil

6" x 5" x 6"

Ingredients: Algae: Chlorella Seaweed

AquaEl Ultra Aquarium Heater 25 watt optimax 800 Fluval Impeller Shaft and RubberThe AquaEl 25W Ultra Aquarium Heater is appropriate for aquariums from 3 to 7 gallons. They are the only heaters on the market with solid state thermostats. This means they have no moving parts that can break and cause a calamitous aquarium failure due to the heater not turning off. The thermostat operates with an exceptional precision (+ 0. 25 C) to maintain a constant temperature in the tank. The other heaters on the market have normal temperature