I am taking Marine Bio...and now I have another tank besides my 3 freshwaters at home...Any one have suggestions as to what to put in the tank? It's a 25 gal..... Maybe a cuple easy starter fish?
the tank is a 20 gal tall with just an undergravel filter. as far as the filter goes i can't really do much about modifying it as it is for a marine biology class. i was just wondering if anyone had any avxice on some hardy fish for a beginner.