Hydrofarm Black & White Grow Bag- 1/2 Gallon (Case of 34 Packs) ROTTMC3 Box of 650

Box of 650

Pallet of 144

field trials with Spear-Lep show performance that is equal or superior to conventional insecticides

Integrated Temperature Probe

• 50 pH-balanced plugs

Hydrofarm Black & White Grow Bag- 1/2 Gallon (Case of 34 Packs) ROTTMC3 Box of 650White 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