Nutrient Balance

[Travis Stewart]

Averaging under 4ppm No3 and 0.034 PO4

 

[saltyfilmfolks]

Better than my numbers

 

[Travis Stewart]

But some pale sps and dirty sand. Maybe I need to add some more cuc?

 

[saltyfilmfolks]

Eh, dirty sand can be a lot of things.
So yea , cuc maybe.

Pale coral ,posibly alk and light too high for the nutrient level.