Mondi Black & White Premium 10 x 20 Propagation Tray [Case of 5] grow-light-reflectors plants' responses are at their

plants' responses are at their fullest at all times

It is designed to increase response time and maximize the life of Bluelab pH pens and pH probes

DH58820 (Model 8820)

Customized for gardening and hydroponics

and mounting hardware

Mondi Black & White Premium 10 x 20 Propagation Tray [Case of 5] grow-light-reflectors plants' responses are at theirCase Quantity is: 5 This is a clean and strong premium propagation tray made from high quality materials for durability. Interior is made of premium white plastic for increased light reflectivity. Reinforced outside shell made from recycled materials provide the strongest support to date. The black base prevents light penetration to the root zone and reduces the chance of root disease.