Precision Formulated Nutrient
Hydroponic twin pack, specifically formulated for outstanding results in coco fibre.
GT Coco Grow A at 3-4ml per litre of water and stir thoroughly.
Then add an equal amount of GT Coco Grow B to the nutrient solution and stir well.
Stir any additional additives into the nutrient solution then test and adjust pH to 5.5-6.5.
Adjust dilution rate to achieve desired conductivity.
Store in a cool, dark place.