Hydrofarm Trellis Netting - 4' x 3280' Roll, 6" Plastic Flushes Pure calcium to facilitate uptake

Pure calcium to facilitate uptake of nitrate nitrogen

3000K or 4000K Spectrum Options: Choose R-Spec (3000K) for full-cycle flowering or 4000K for dedicated vegetative and propagation use

Premium Mylar Starter Kit: Includes everything needed to begin freeze-drying and securely storing your plant material

2000D Diamond Mylar Canvas

Hydrofarm Trellis Netting - 4' x 3280' Roll, 6" Plastic Flushes Pure calcium to facilitate uptakeHeavy duty, long lasting high density polyethylene trellis netting that features a 6" reach through mesh that allows the trellis to handle more weight, remain taut, and provide strong support for growing crops. This trellis netting works great in greenhouses, indoors, and outdoors. Growers House recommends Grow Strong Trellis Netting as a less expensive, similar quality alternative. Hydrofarm Trellis Netting Features 6" Mesh 4 feet wide by 3280 feet