http://forum.aqua-fish.net/ A forum devoted to aquarium fish, plants, techniques and fish keeping as a whole. en http://forum.aqua-fish.net/?topic=can-i-put-in-anysort-of-crab-lobster-shrimp-#1 ive got a 33 gallon tank with 2 lemon yellow cichlids thatre about 2.5 inches long and an albino red tailed shark whos getting around 3.5 inches as wel as a plecostamus (spelling?) was just wondering if i would be able to put in a crab or lobster or shrimp.. basicly anything that is not a fish and have it not get eaten or kill my fish?? original post: August 12, 2007, 11:31 pm jesslee 2008-05-04 http://forum.aqua-fish.net/?topic=can-i-put-in-anysort-of-crab-lobster-shrimp-#2 You must ask in the shop. For example, some lobsters are aggressive towards fish and vice-versa. I already saw lobsters in tanks with many fish... Lobsters were eating dead fish only. Amano shrimp should be OK with almost every fish. They just need some good places for hiding. jan 2008-05-04