Clearwater scrubber

[Robin316us]

Hi would like to know how long do we run the scrubber in a day? And is the light replaceable if it gets spoiled? I’m having the CW 100. (I do not have chaeto as they don’t work for me). TIA

 

[AZMSGT]

Run time depends on how heavy your nutrients are. If you want a Zero nutrients system then running the unit on a 12hr opposite schedule of your main lighting.

The lights are in a water proof housing and should last a long time.