Why are sponges bad for hermit crabs?

Natural sea sponges are NOT bad for hermit crabs. In fact, they are a great food source. “But your website says not use to use sponges!” Yes. It does. However, there is some need for clarification…

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UNBLEACHED & ADDITIVE FREE: After harvesting, our sponges are processed and cleaned but not bleached. This results in a slightly darker color than

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