Sensi-Bloom/Grow A&B – Of course

Insect proof ventilation ports

Auto-off function to extend battery life

and commercial agriculture projects across the world… so that you get… the absolute best 3-Part formula for whatever strain of plant you want to maximize

and the differences between them decide whether they will deliver your bigger

Green Planet PK Spike - 1L/5L/20L Flowering Booster Size:1 L Sensi-Bloom/Grow A&B – Of courseDerived from multiple sources of phosphorus and potassium, PK spike is designed to help facilitate bulking and ripening of many flowering plants. PK Spike is engineered 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 competitor, this product can be applied at a maximum rate of 1. 0 ml L to achieve a 250 ppm boost to your plants. Use: Begin use in week 2