richiestang_78
Aquarium Advice Freak
Now that its summer is it alright to the fish if my tanks go up to 81ish during the day and back down to there normal 78-79 at night? In one tank there are just some Tetras and a Pleco, in the other there are some Danios, Snails, Cories and Praecox Rainbow. And then in a small 10 gallon there is a Betta.