AquaEl Ultra Aquarium Heater 50 watt quietflow 300 canister filter • Height 3

• Height 3

change temperatures seasonally without changing bulbs

Maintain constant and stable temperatures for your aquatic creatures to thrive with AquaTop’s GH-100W aquarium heater

and most importantly

B1 12 mg/lb

AquaEl Ultra Aquarium Heater 50 watt quietflow 300 canister filter • Height 3The AquaEl 50W Ultra Aquarium Heater is appropriate for aquariums from 4 to 13 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