(3) Cases of GyroPlant GyroCup Reusable Substrate-Free Hydroponic Grow Plugs

This lot includes three (3) cases of GyroPlant GyroCup reusable substrate-free growing plugs. Made from food-grade silicone rubber, these innovative grow cups are designed to replace single-use substrates like rockwool, peat, coir, and foam plugs in hydroponic, aeroponic, and vertical farming systems. The GyroCup features a spoke design that holds seeds or cuttings securely while allowing root development and nutrient/water flow. These plugs are non-toxic, BPA-free, pH neutral, reusable for up to 15 years, and withstand temperatures up to 150 degrees. Compatible with most commercial hydroponic irrigation systems including NFT, DWC, and aeroponic setups. Used by commercial vertical farms worldwide including partnerships with Dole and Nordic Harvest. Condition is used/like-new. Ideal for vertical farming operations, greenhouse propagation, research facilities, and commercial indoor agriculture. Buyer should verify count per case at pickup. Sold as-is.