Where can i buy oyster for my aquariam to make as pet?

saltwaterfish.com has one, saltwater clams need excessively bright lights, 150w metal halides may not cut it, 250w may be needed and i dont think your looking to drop several hundred dollars for a decoration lol. ahh there are falme scallops, filter feeders, advancedaquarist.com has a good article on them, mainly about what to feed them, they dont reqire the lights that clam need, just wanted to clarify, they should under $20 easily. they are filter feeders and the easiest way to feed them is with a turkey baster or other syring looking thing, lol sorry no better way to describ that