Viagrow X-Coarse & Chunky #4 Vermiculite ventilation and ducting Each seam is double stitched

Each seam is double stitched with extra strong nylon thread

Processing Capability: Wet: 75 lbs/hr | Dry: 15 lbs/hr

and temperature directly in your nutrient feed line

1-2 is a premium

Viagrow X-Coarse & Chunky #4 Vermiculite ventilation and ducting Each seam is double stitched[MADE IN AMERICA] Viagrow Vermiculite is mined, heated, and packaged in the U. S. A. Viagrow Vermiculite grows American crops and creates American jobs. [SEED STARTING] Viagrow Vermiculite is a great seed starter and can be used for many different applications such as hydroponics, indoor gardening, outdoor gardening, eliminates compaction in potted plants, and is great for square foot gardening. [STERILE] Viagrow Vermiculite is sterile, odorless, will