PK - 1 Gallon Hydro Systems • Withstands water

• Withstands water

Controller includes a single Digital Integrated Sensor Module (DISM) that measures temperature

Lots of red light for strong plant development

The ECS-6 extension cable is simply a 16 ft extension cable to use with the WCS-1 moisture contet sensor

PK - 1 Gallon Hydro Systems • Withstands waterAthena 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.