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04/05/2012, 03:33 PM | #1 |
Registered Member
Join Date: Oct 2005
Location: spencer mass
Posts: 552
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holes in my zoas!!???!?
i just noticed last night that some of my zoas in one of my tanks are developing small holes in the disk around the moulth right now it seems specific to one kind of pink/purple zoas on one rock their are emerald green zoas on the same rock that seem un effected, their are also other pink/purple zoas in another tank that shares the same water/sump with this one and they are also uneffected. the only differance in the tank with the holey zoas is their are 4 uv led's on this tank and only cw/rb led's on the other
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