Ok I have tried all the man made ways to rid my tank of this scorge. kalk, chemicals, hot water, dipping, grinding, smashing, epoxy. explosive (well maybe not that yet) And everytime they come back stronger. I know its because I can not get to the ones at the back or in the rocks. I have 5 Clams anywhere from 2 to 4 inches, along with sps and a few fish. So what I am asking is what do you guys use as far as biological controls go. nudies, shrimps, fish. little scuba men. Please let me know what has and hasn't worked for you. I want no harm to come to my clams. Thanks
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