Currently feeding frozen bloodworms/brineshrimp etc to my jar and of course he makes a mess. Any good clean up bottom dweller fish that don't have spines (ie. pictus cat) in case my jar decides to attack it? I have some good hiding places so if it is a fast fish hopefully it'll do well. Would preferably like one that does well by itself (non-schooling fish). LMK what ya'll are using for cleanup!