Athena PK 4liter HID If trimming your harvest when

If trimming your harvest when wet

ONA Blocks are available in Pro

Shake products well before spraying

the mercury and metal halides are dormant and condensed inside the arc tube

Athena PK 4liter HID If trimming your harvest whenAthena PK is a balanced bloom boosting complement to our Bloom fertilizers. This clean liquid booster is designed to supplement during the mid to late flowering phase. Athena PK is a low Nitrogen booster that provides additional Phosphorus and Potassium that high yielding plants require for maximal production. Many PK boosters add far too much of these elements and create a cascade of problems, such as reducing Calcium and Magnesium availability.