Dyna-Gro Neem Oil Leaf Polish 1 Qt. timers-and-instruments Ionic PK Boost delivers the

Ionic PK Boost delivers the key mineral elements phosphorus (P) and potassium (K) in a pure form that is instantly accessible to the plant

External rotor motor with automatic reset thermal overload protection

Inside gradation to verify water level

This greatly reduces the air conditioning required to maintain the growing environment at desired temperatures

Sold empty (you must fill with your own supply)

Dyna-Gro Neem Oil Leaf Polish 1 Qt. timers-and-instruments Ionic PK Boost delivers theNeem oil leaves a natural shine on leaves without clogging stomata that leaves need to take in carbon dioxide and release oxygen and water vapor essential to the basic functioning of the photosynthesis process. Many of the glossy leaf polishes, which give an unnatural appearance to leaves, actually interfere with these natural transpiration processes.