Dosage rate for 100L Tank
Use 3 pumps for every 100L
Repeat 3 times per week or as needed.
50% weekly water change is suggested
For Advanced Users:
3 pumps for every 100L will add the following
Magnesium - 5ppm
Magnesium deficiency symptoms are very similar to iron deficiency.
Leaves are pale and plants are losing colour. Magnesium deficiency symptoms usually show first on older leaves.