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Any concerns about toxicity or decay??

April 26, 2017concerns decay toxicity

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Any concerns about toxicity or decay??

1 Answer

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I have a small 36″x18″ tank I’m using to culture rock that I could quarantine the incoming sponge in. I’ve read the warnings about most types of “ball sponges,” but haven’t heard the same caveat about “tree sponges.” If there are any major risks with “tree sponges,” is there any decent type of sponge to use as a feeder, or is best to just rotate old live rock out and new live rock in? (Shouldn’t be a hassle with the extra tank.) Any ways, thank you again for your help, this wonderful site and your contribution to the hobby.