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panathinaikos55

Aquarium Advice Regular
Joined
Dec 31, 2012
Messages
50
Any help would be appreciated...

I picked up a frag at a coral swap and these brown hair like things started growing after a few days. Any ideas on what it is & how to treat? It looks like it is spreading onto some of my rock work.

20G Long Nano Reef with good RODI water and good water parameters.

Thanks!
 

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