Athena PK calmag plus Formulated with our powerful and

Formulated with our powerful and stable peroxyacetic acid chemistry

560 oz/gal (7

Runs at 7250 CFM and 1100 RPM

Mother Earth Coco is pre-buffered and pH adjusted to neutral at 6

Replaceable pH Electrode

Athena PK calmag plus Formulated with our powerful andDescription Athena 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