Blue ochtodes not blue in my 20 g fuge!
I have 2 frags of blue ochtodes the size of 2x3".
They aren't blue, just grey and light blue on some areas....
I have 2x24w white and purple t5s.
Does it need actinic lighting to show some good blue?
Thx
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156g Oceanic Mixedreef,100g Sump
Current Tank Info: 156 g mixed reef
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