i'am seeking advice on keeping my tank as healthy as possible. Can you tell me the basic things that i should be doing and also and thing that i should have in the tank. Ok i have a tall 20 gallon tank with 3 small angelfish, 1 dwarf gourami, 1 ruby shark, 3 male and 3 female guppies, 6 glowlight tetras and 2 cories. I have one internal fluval number 2 filter, a 150w heater and a 15w light for the plants. i also have driftwood and plastic pipes for hiding places
Thanks for your time.
Thanks for your time.