Diatoms on SPS tips?

[Myka]

Originally Posted by dcw1sfu

My alk did creep up to 8.5 and I run biopellets so may have burnt the tips.

Not likely with the NO3 and PO4 where they are.

[Roskoreef]

Do you have any euphilla in the tank? Everytime something bothers my branching hammer it "sheds" or a little piece rips off and floats around and eventually lands on my Sps's colonies and kills a little bit, then it will grow diatoms..


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