ye they do. al they do is eat plus they can be a very sensitive fish.
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30 gal: 2 kribs (M,F), 2 pearl gouramis (M,F), 2 golden barbs, 2 rasbora maculatas, 1 rainbow shark, 1 plec, 1 clown loach
80 gal: 2 tiger oscars, 1 golden tinfoil barb, 1 plec
10 gal: breeding tank in progress
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