what is the "best" for fish? are they meant for living in a tank?chefkeith said:Clown Loaches prefer tanks with soft sand substrates, lot's of cover, driftwood, or caves, and low light. They are not mid or top dwelling fish, which by the look of it, is what your tank is set-up for. A bare bottom tank for clowns loaches puts them completely out of their element. It's like they are living the life of a feeder fish.
Do you care about the clown loaches and want to give them what is best for them or are they just ornaments to you?