GreenPlanet - PK Spike Size:5L Ultra Mask One Hour Liquid

Ultra Mask One Hour Liquid Formula is specially formulated to help flush your system

Application of Crystalic helps maintain a healthy rhizosphere while inducing essential oil production to maximize flower oil yield and aroma

Use on rooted sprouts

for all types of growers

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

GreenPlanet - PK Spike Size:5L Ultra Mask One Hour LiquidPK 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.