I run one through one of my returns with moderate flow. Sit under an xray for a moment youre fine, but sit under one for hours and you glow.

I believe the same concept applies to uv. Faster the flow the less effect you have on less complex lifeforms.

I would think the biggest issue is getting pods from you're fuge to your display, and uv can affect that.

I like it as it helps mr maintain a clearer water, but that could be the ozone.


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