No3 po-x

[750Peninsula]

Hi I would really appreciate if someone got back to me.So I did test my phosphate test and according to the API test I am at 2.0 ppm and on the nitrates I’m a little above 80 ppm.
All I’m really asking is if someone can telling me how much of the no3 po-x should I be dosing?
Someone told me 12.mll per day but because I didn’t know at the time my phosphate levels he said to fine out first.the tank is the XXL 750 Redsea Reefer 200 gallon.

 

[vetteguy53081]

If you’re referring to Red Sea no3po4, 2.3 ml/day is sufficient
Because API kits can produce false readings, i would recommend second opinion with a water sample to a trusted LFS and see what ready they get for comparison with yours