GreenPlanet - PK Spike Size:5L IMPROVES YIELD

IMPROVES YIELD

CANNA PK 13/14 is a high-grade mixture of phosphorus and potassium that is added during the flowering phase

The complete starter pack is designed to get you from start to finish

HY-GEN® EUROCLAY is compatible with soluble Hydroponic specific nutrients and Aquaponic growing systems

GreenPlanet - PK Spike Size:5L IMPROVES YIELDPK Spike is formulated to provide a uniform quantity of phosphorus and potassium to your flowering plants. Designed with over 25% more P K than the next industry leading brand, this product can be applied at a maximum rate of 1mL L to achieve a 250ppm P K spike to your plants. Use: Begin use in week 2 of flowering cycle.