ID Help

crabbysd · Sep 3, 2015

The most common reccomended method is to superglue or put reef epoxy on them..
the boiling water method is to literally boil the rock. Or put it in a garbage bag in you yard and cook it. Check out reef2reef. Ig got my answer there when i had them.
i have some now but they havent spread. Not all hydroids are bad or willntake over a tank.

bruindave · Sep 16, 2015

thanks for the input. mine didn't end up dying with the boiling water in a baster trick. just seemed to upset them for like a week. maybe 1 died... i tried boiling lemon water and that didn't seem to do anything except kill off an isopod that was nearby.

i think epoxy might be the solution. they haven't really spread too much in my tank. i notice like 3 more and that's it since i first posted. there are other things on my rock, but at least i know what those are and they aren't issues. this i was worried about spreading...

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crabbysd

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