Red Sea NO3 PO4-X 5L

Red Sea’s Algae Control Pro Multi Test Kit includes high accuracy colorimetric comparator tests for the exceptionally high accuracy measurement of Nitrate and Phosphate.
 
The Nitrate & Phosphate tests are essential for the accurate dosing of Red Sea’s NO₃: PO₄– X (biological Nitrate & Phosphate reducer) which is part of the complete Red Sea Reef Care Program.