Hydrofarm Black & White Grow Bag- 3 Gallon (Case of 20 Packs) Drain Plug Assembly Active Eye Color-Correcting HPS Grow

Active Eye Color-Correcting HPS Grow Room Lenses exceed US FDA Reg

or seedling trays

Improve nutrient uptake and water availability conditions

Ideal-Air Pro Series 24

Hydrofarm Black & White Grow Bag- 3 Gallon (Case of 20 Packs) Drain Plug Assembly Active Eye Color-Correcting HPS GrowWhite 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