PK HEAVY lumatek zeus 1000w particularly with reverse osmosis (RO)

particularly with reverse osmosis (RO) water

Adjust to pH to proper levels after mixing all fertilizers and additives

Store closed in a dark and frost-proof place

GP3 Grow is an essential component of our 3-part base nutrient system and provides your plants with the optimal array of nutrients they need for the vegetative stage

Insulated junction box protects wiring from moisture

PK HEAVY lumatek zeus 1000w particularly with reverse osmosis (RO)PK HEAVY contains phosphorous (p) and potassium (K), which dramatically stimulates robust flowering in plants. Made of highly concentrated minerals that promote massive flower development. Stimulates Flower Development When your plants begin flowering they crave more Phosphorous to accelerate and enhance floral development. They also need more Potassium to stimulate increased photosynthesis, regulate water and nutrient movement, and to encourage