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If you are going to grow indoors or outdoors
Allows for even consistent uptake
Suitable for use with the Bluelab Combo Meter
With Free Ballast Launch Offer
The plant expends energy converting elements in the nutrient into a form of energy that it can use at a cellular level
Plagron PK 13-14 1L All | Saleable | Hydroponics Accessories | Glasses If you are going toPK fertilizer PK 13 14 is a mineral fertilizer that provides plants with extra phosphorus and potassium in the flowering phase. PK 13 14 guarantees a high yield.
US$ 79.95
US$ 49.95
US$ 29.95
US$ 179.00
