Hydrofarm Black & White Grow Bag- 1/2 Gallon (Case of 34 Packs) APGN0800 DE HPS lamps provide growers

DE HPS lamps provide growers with the powerful deep-red spectrum in a double-ended configuration

Digital Sugar Refractometer for general purpose with automatic temperature compensation (ATC)

• ProKure V

Internal condensate pump for easy water disposal

Hydrofarm Black & White Grow Bag- 1/2 Gallon (Case of 34 Packs) APGN0800 DE HPS lamps provide growersWhite 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