This test kit, used in conjunction with the Nitrite/Nitrate test kit from Red Sea , is used to measure NO3: PO4-X (biological nitrate and phosphate reducer).
Includes 100 Phosphate tests .
Characteristics of Phosphate:
Test | Accuracy | Range | Type of testing | Number of tests |
PO 4 | 0.1ppm | 0-32 | colormetic | 100 |