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Jayreef223
09/28/2017, 06:52 PM
Need help identifying what is in my refugium. That are long white hollow tubes growing at the bottom of refugium. Tried attaching a pic but file upload failed.
Thanks

thegrun
09/28/2017, 07:18 PM
Need help identifying what is in my refugium. That are long white hollow tubes growing at the bottom of refugium. Tried attaching a pic but file upload failed.
Thanks

Very hard to be sure without a photo but it sounds like a sponge.

hfa3501
09/28/2017, 08:56 PM
just taking a guess, but possibly tube worms? Are they on the equipment?

Jayreef223
09/28/2017, 09:42 PM
It's on the bottom of my refugium...looks clear when it's growing then turns white