Reefled for refugium

[kweigum]

Hello! Just a quick question…. Would a Red Sea ReefLed 50 be sufficient light for a refugium? Just have an extra and curious if it’ll grow chaeto well? Or do I need something with more red light?

 

[Spare time]

I don't see why it wouldn't work. It wouldn't be my first choice but still I think you are fine.