Chase31's 50 starfire aquascape reef

[Chase31]

So now that I have no Sps and got a nutrafin test kit for chritmas I tested all my levels
Phosphate undetectable
Nitrate undetectable
Nitrite undetectable
Ammonia undetectable

And my skimmers producing head finally!
Is it possible that I have no phosphate or no4 as that amount I algea in my tank is crazy. Or is it just gobbling it up?

[IanWR]

Safe to say if you have algae you have phosphates. You may be reading 0, that just means the algae is holding it.