I wouldn't try to ID the lip, but yeah, my shrimp cleans all that stuff off my CB. He's gone through ick a few times and sometimes gets some white blotches on him, but the shrimp cleans him up over night and the fish never seems to suffer. I would medicate him if he showed signs of suffering, but since the shrimp takes care of all of it I figure I'd just stress him out and make it worse. Oh yeah, and the shrimp won't hurt corals, they're actually recommended for reef tanks, the skunk cleaners anyways.
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55gal,216 watt Tek T5, 45#LR, 45#LS, 3 maxi-jet 900's on a natural wavemaker timer,phosban reactor, 5 gal fuge (built out of standard 10 gallon tank) with chaeto and feather caulerpa, sealife systems protein skimmer, wet/dry, 3 blue/green chromi, 1 skunk cleaner shrimp, 1 coral beauty,1 scopas tang, 2 false percs, 5 mexican turbo snails, assorted dwarf blue leg hermits, astrea snails, and nerite snails |