Thread: Coraline growth
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Old 02/27/2020, 09:35 PM   #14
RC Mod
Join Date: Mar 2002
Location: Mountain View, CA, USA
Posts: 88,449
There seem to be many strains of coralline, with different lighting requirements. I have had experiences with this issue. The LED ropes that I have seen have been very dim, and I wouldn't expect much algal growth with them, even with a strain that prefers lower light.

Jonathan Bertoni
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