Coralbox Skimmer D500+ questions

[BurgerFish]

Hi,

D500+ has "Dirt water output". What is idea of this? Where I need to put the tube from "Dirt water output"? Or I need to close it?

Another question, what is the best water level for it? Now I have 10 inch.

Thanks

 

[loganlax07]

10 inch should be fine.

The dirty water outflow is best if you skim wet and quickly fill your cup. You can run it to a larger container or floor drain. Personally I never use these and rather pull the cup and clean it entirely whenever it fills.