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#1
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![]() When I put my crabs in my tank thier shells were a sandy brown colour, now they have turned purple, matching the colour of some of my live rock. Is this normal ?
what should I do ?
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Starting fresh ... 90 gal, 40gal sump, sundial T5HO x 4, 2 x koralia 2's, ASM G1X skimmer ![]() |
#2
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![]() Its Coraline Algae. Perfectly normal.
and.... Bwwhhaaa haaa haa ![]() |