Hannible123
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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.
Are red refugium light bad for fish
- Thread starter Hannible123
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- fish care refugium light sump
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Most fish dont see red and they see it as a shade of grey. no harm
