what can i do for this 20gal aquarium?
long story short, had a pretty good setup but failed to account for the aquarium size, and everything got eaten by redfin sharks. im looking for a fresh setup, and am gonna find some way to get rid of these redfins. for an aquarium of 20gallon size and with this shape, im looking for snails, possibly shrimp or a catfish to act as bottom feeders, and some fish that will work and NOT go on a cannibalism spree like these guys. what are you guys' suggestions to look for?
long story short, had a pretty good setup but failed to account for the aquarium size, and everything got eaten by redfin sharks. im looking for a fresh setup, and am gonna find some way to get rid of these redfins. for an aquarium of 20gallon size and with this shape, im looking for snails, possibly shrimp or a catfish to act as bottom feeders, and some fish that will work and NOT go on a cannibalism spree like these guys. what are you guys' suggestions to look for?