Free from PGRs Base feed (2-part)
Grow A+B
Dose
10-20 ml of EACH part (A and B) per 10 L
≈ 1–2 ml per litre of each part
What it does
Two-part base feed for the growth (vegetative) stage. Supplies all 17 essential macro and micro nutrients, with higher nitrogen and moderate phosphorus and potassium for leaves, stems and new shoots. Mineral elements plus bio-stimulants; Part B carries beneficial bacteria that help release minerals and reduce salt build-up and lockout. Designed for UK hard and soft water.
When to use
Growth weeks 1-4 (18/6 light)
How to use
Add equal amounts of Part A and Part B to the water separately, stirring between additions. Never mix A and B together neat. Start at the low end of the range and increase as the plant responds. Check EC and pH (5.5-6.5) after mixing.
Always add Stress first and mix thoroughly before adding the rest of the nutrients.