Hydrofarm Black & White Grow Bag 1/2 gal (34 packs of 30) nutrients and supplements Common Culture Soft Mesh Nylon

Common Culture Soft Mesh Nylon Trellis Netting 79" x 350' is the most effective and economical way to support climbing vegetables and heavy crops using its versatile polypropylene mesh

A ventilation retrofitting accessory designed to connect ducting to flat surfaces and redirect exhaust to the outside

This allows you to create the ideal temperature and humidity levels crucial for early plant development

vine crops

provides a much faster transition to your desired room  temperature

Hydrofarm Black & White Grow Bag 1/2 gal (34 packs of 30) nutrients and supplements Common Culture Soft Mesh NylonDescription 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