KageBunshin
Fish Crazy
Ever since I added a heater in my tank, my betta is healthy as ever. Im using a 7.5 watt Jr. heater, for my 2.5 gallon. The temperature stays a constant 85F. For those of you scared of frying your betta, or fluctuating temps, dont worry. This heater is pretty reliable. I also use 2 Mls black water extract, works miracles.