My son moved into a 'new' house that has an aquarium
with goldfish. The family who moved out left the fish behind. Somebody told us he couldn't have other kinds of fish in with the goldfish.
Why is that? What other kind of creatures can be in the tank? Are
algae eaters OK?
with goldfish. The family who moved out left the fish behind. Somebody told us he couldn't have other kinds of fish in with the goldfish.
Why is that? What other kind of creatures can be in the tank? Are
algae eaters OK?