Hydrofarm Black & White Grow Bag 7 gal (16 packs of 25) spl_hw Velcro Connections on each end

Velcro Connections on each end

HydroMaster Digital testers make monitoring water easier than ever by reading the levels that matter most and providing accurate readings that you can depend on

ready for plug and play

you can target specific areas or reach a wider coverage

Hydrofarm Black & White Grow Bag 7 gal (16 packs of 25) spl_hw Velcro Connections on each endDescription Product Details: White Black Grow Bags This update to the 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