Nutrifield - PK Heavy Size:1L growstone and various forms of

growstone and various forms of recirculating hydroponic cultivation

Use Athena Cleanse to reduce buildup and system clogging

Just a very small amount of Drip Clean will ensure that your drip watering system is kept clean

This is the best way to meet the plants changing requirements

Versatile: Available in two different wattages

Nutrifield - PK Heavy Size:1L growstone and various forms ofPK Heavy is a refined synthetic phosphorous (P) and potassium (K) supplement to support the plants increased PK needs during the flowering phase. Phosphorous is a key building block of the plants energy molecule, ATP (adenosine triphosphate), which is required to support the elevated levels of metabolic activities during flowering, such as photosynthesis and respiration. Potassium is involved in the movement of water and nutrients within the plant and