Isol8: K Potassium
Potassium Solution: 100,000 ppm
REEF BLUEPRINT | 1 mL per 100 L increases potassium by 1.000 ppm (1,000 μg/L)
REEF BLUEPRINT | 1 mL per 100 L increases potassium by 1.000 ppm (1,000 μg/L)