Aqueon 5 Watt Flat Mini HEATER Submersible Aquarium Up to 2.5 Gallons Black
 
 Brand New & Sealed in the original blister pack,
You might want to consider buying 2 or 3 mini heaters for use on unusually cold days or if your aquarium is located near an exterior wall in a cold climate.
 
The Aqueon Flat Mini Heater, 5 Watt efficiently warms water. Is fully submersible. 
Quick and easy installation; includes suction cups for vertical or horizontal placement.
 
For Aquarium success 
1) 8-10 Hours of Light per day;
2) 1 Pinch of Food
3) a 25% Water Change
 
Please Note that USPS has replaced "First Class Package" ["F"] with "Parcel Select / Ground Advantage" ["G"] (same rate/ same service)
 
Water temperature can have a negative impact on the health of your fish. In particular, the water temperature has a direct effect on your fish's metabolism. If your tank temperature is too cold, then your fish's metabolism will slow down, which leads to your fish becoming lethargic and sleepy.
 
With the exception of certain cold water species, most aquarium fish need warm water. Bettas, discus and certain other species do best in water that is between 76° and 85° F, most other tropical fish prefer a range of 75° and 80° F, and goldfish do best from 68° to 74° F.
 
Water temperature should also remain constant to keep your fish's immunity up. This helps discourage diseases such as ich, which has a high mortality rate if not caught and treated early.
 

DO'S

DON'TS

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Price reductions for multiple / volume purchases reflects the savings in combined shipping cost when more than one item is shipped to the same address together in the same package.