Green House Feeding - Booster, powder 500g

Powder feeding Booster - contains a perfect balance of phosphorus and potassium, plus magnesium and trace elements. The high-quality raw materials used in Booster PK are usable for plants immediately after the first application.
It is produced in powder form, very soluble in water, easy to store and transport. It is much more effective than liquid boosters. Does not clog irrigation systems. The combination of Green House Powder Feeding, Calcium and Booster PK + creates a very professional, specific line of fertilizers for healthy and productive plants.

GHF Booster PK+ can be used in combination with Powder Feeding powder fertilizers or other basic fertilizers. The values work perfectly with the vast majority of fertilizers (these values may vary by brand).

RECOMMENDED DOSAGE:

• Flower week 3 & 4: 2 - 3gr/10L
• Flower week 5 & 6: 3 - 4gr/10L
• Flower week 7 & 8: 4 - 5gr/10L

These values are determined for the 10th week of flowering, the reduction of the dosage at the 9th week of flowering and the flushing at the 10th week.
If the plants have a shorter or longer flowering time, the values need to be adjusted. Water + basic nutrients should not have a higher EC than 1.3mS/cm. When growing in soil, fertilize every second watering.