Mineral nutrient · NPK 4-2-6
Growth Formula
For coco coir. 100mL pump. One comes in every kit.
Growth Formula is a mineral nutrient for coco coir. NPK 4-2-6, one hundred millilitres, pump bottle. Shake before use. Two pumps per litre. Use with every watering.
One bottle comes in every Three by Four and Four by Four. This page is for refills. One bottle £7.99. Two £13.99. Three £19.99. Then £5 a further bottle, up to six an order.
How to use
Shake The bottle before every mix.
Mix Two pumps per litre of water.
Water Use with every watering, on coco.
Grow Leafy and herbs in the same feed.
Quantity
- 1 £7.99
- 2 £13.99
- 3 £19.99
- 4–6 +£5 a bottle