Question by Mister J: LED light in aquarium stressful?
I recently purchased a filter that is inbuilt with LED lights (coloured blue, crimson and green). The manual claims that it simulates moonlight and reduces stress levels for fishes. The thing about the lights is that, there is no off-button. They are on so long as the filtrated is plugged in. So my question is, will this LED lighting stress out the fishes?Due to the LED being in-built with the filter, the lightly will probably be on 24/7 as I think to keep my filter running.
Best answer:
Answer by Ratto
No. Fish see lights at most depths of water, so there’s no harm.
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