Hydrofarm Black & White Grow Bag- 1 Gallon (Case of 20 Packs) Maintenance Kit Powder-coated steel guards and bracket

Powder-coated steel guards and bracket for increased durability and corrosion resistance

designed to eliminate the strain of stretching and stooping

5 is an insect growth regulator

Eliminate algae and mildew growth

Hydrofarm Black & White Grow Bag- 1 Gallon (Case of 20 Packs) Maintenance Kit Powder-coated steel guards and bracketWhite Black Grow Bags This update to our classic Hydrofarm grow bags features a new durable white plastic outer layer so you can write details like plant type, planting dates and growing notes, right on the bag! The white surface also reflects light, helping keep plants' roots cooler. These bags are a great low cost alternative to plastic pots used by greenhouse growers. And as always, they're made from a specially formulated plastic that provides for