saltycity
Member
I have a very old, nutrient rich tank. Sponges and other filter feeding animals do very well in my tank. So I decided to try a scallop. It disappeared and I assumed it had died but four months later I am looking around at night with a flashlight and this is what I find. My question is why its feeding apparatus and mantel are sticking out over one inch past the shell. Does not look normal. Any idea whats up or is this just normal. thanks
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