Kaya Coir 5 inch Compressed Coco Coir Grow Pot, Plastic, Case of 40 Extension they have a heavy-duty copper

they have a heavy-duty copper coil for increased durability and performance

• 4 full spectrum

Additional Information about the Trays: These trays are proudly crafted in the USA

· Never operate a lamp above or below its rated current or voltage

Creates a bacteriostatic environment using copper and zinc alloy which helps with the removal of chlorine and heavy metals

Kaya Coir 5 inch Compressed Coco Coir Grow Pot, Plastic, Case of 40 Extension they have a heavy-duty copperKaya Coir 5 Compressed Coco Coir Grow Pot Case of 40 (Plastic Base)Washed, RHP Certified Fast Expanding Optimal Root Aeration The Kaya 5 Compressed Coco Coir Grow Pot is a premium, eco friendly growing medium designed for superior plant health and propagation. Each pot is made from 100% RHP certified coco coir, multiple washed to remove excess salts, and packaged in a space saving compressed format for easy hydration and setup. Engineered with a