I have a 125 gallon tank plumbed with a 20 gallon sump. The tank has two peacock bass and a goliath tiger fish and a few cats and loaches and one craw daddy. Anyway, every time I feed them, guppies, Rosies, and golddaddies get sucked down the drains and end up in the sump which I would then struggle to catch as they would stay in the inaccessible part of the sump. So I came up with the idea for a sump monster. I bought a 4" Asian red tail catfish and plopped him into the sump and now I have no more baitfish in the bottom of my sump because if they get sucked down the drains ole sump monster takes care of em. Just wanted to share this good idea and hear what y'all had to say about it. Thanks everyone!!