so i have a 10 gal. tank, with alot of fake plants, and sponge filter with alot of algae and a whisper filter with filament over the intake, and the heat is just at 80 but the tank i have the fish at is 82 so what should i do about that? and is there any other things i should change or do. how many males to females should i put into the tank, i have 2 males and 5 females all fat and ready to go. all helps is welcome and thank you for posting