Add Maximiser Grow at a rate of 1-3mL per litre to the tank prior to adding A+B nutrients. Maximiser Grow will assist in the uptake of nutrients whilst boosting overall performance. Use through all stages of the growing cycle according to the dosage chart. Adjust final PH to 5.5 to 6.3
1mL â€“ General use
2mL- Accelerated and advanced performance
3mL- Extreme growth, dormant plants, cuttings and foliar applications
All Devilâ€™s Harvest products have been scientifically formulated using the highest quality and purest of raw materials possible.