Dyna-Gro SUPERthrive Grow - 1 Gallon air-purification Most contaminants are blocked outside

Most contaminants are blocked outside

Easy Installation: Designed for simplicity

Ventilation Applications: Engineered for a variety of ventilation applications

It also works well with panda film to help reduce light leaks and maintain the desired humidity and odors in controlled environments

Light weight

Dyna-Gro SUPERthrive Grow - 1 Gallon air-purification Most contaminants are blocked outsideDescription SUPERthrive Grow 1 gal: SUPERthrive Grow 7 9 5 is a versatile, nutritionally robust formula designed to stimulate both foliage and bloom growth. Grow's N P K ratio is particularly beneficial for healthful leaf and stem development in your vegetables, fruit trees, houseplants, and landscape. Regardless of poor or rocky soils, hydroponics, or container grown plants, Grow provides a fast solution for nutrient deficiencies and helps refill