Red Sea Reef Care Program Algae Control Pro Multi Test Kit, PO4 & NO3 Subcategory_Phosphate Test Kits 5% Moisture (max) 96

5% Moisture (max) 96

Removes all types of copper

Can be used in both saltwater and freshwater aquariums

sensitive to less than 0

Red Sea Reef Care Program Algae Control Pro Multi Test Kit, PO4 & NO3 Subcategory_Phosphate Test Kits 5% Moisture (max) 96High accuracy colorimetric comparator tests for the exceptionally high accuracy measurement of Nitrate and Phosphate. For all Reef Systems. Best Value NO3 PO4 Red Seas 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 Seas NO3: PO4 X (biological nitrate & phosphate