Hydrofarm Black & White Grow Bag 2 gal (20 packs of 25) spl_ps and 200 micron filtration levels

and 200 micron filtration levels

Apply Phydura directly to target weeds and grasses using a sprayer calibrated for your coverage area

Tie or clip your plants to the trellis netting as they grow and begin climbing

-148 to 572°F 0

this input-responsive hydroponic substrate excels at supporting crops

Hydrofarm Black & White Grow Bag 2 gal (20 packs of 25) spl_ps and 200 micron filtration levelsDescription 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