Cellmax PK Booster

In stock
Cellmax PK Booster
As low as++ £3.95

Only available instore

A flowering boost containing phosphorus and potassium that adds weight to fruits or flowers.

Add PK 13-14 to the basic nutrients for 3-4 days, 3 weeks before harvest.

Dilution rate: 15 ml to 10 litres of water.

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