Mills Nutrients Ultimate PK 1 L -monitors-&-timers Sphagnum provides water to the

Sphagnum provides water to the roots according to the plant's needs

The graphite conductivity electrode provides greater accuracy because it resists contamination by salt deposits in the sample

10ft of Vacuum Tubing

Use the short segments to build cross bars on lattices

Energy Efficient: Reduces power consumption by as much as 75%

Mills Nutrients Ultimate PK 1 L -monitors-&-timers Sphagnum provides water to theDescription Product Details Mills Ultimate PK USE FOR LARGER FLOWERS and FRUITS WITH INCREASED OIL AND TERPENE PRODUCTION. Ultimate PK is a unique phosphite based bloom supplement, designed to be used in the last 2 4 weeks of the bloom stage. The superior composition of Ultimate PK provides the plant with all the nutrients needed during ripening to support abundant fruit sets, harder cell structure and the best possible flavor and aroma. Phosphite is