Are red refugium light bad for fish

Hannible123 · Jul 1, 2020

I have a lone fish (clown) in sump where I am trying to grow chaeto with a red refugium light. Does anyone know if that light is bad for the fish? The light is only on at night.

ForTheLoveOfCoral21 · Jul 1, 2020

Most fish dont see red and they see it as a shade of grey. no harm

Are red refugium light bad for fish

Hannible123

New Member

ForTheLoveOfCoral21

Well-Known Member

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