Pure Coco Organic Coco Coir compressed 11lbs block Individually packaged Quantity:10 Blocks The Grow-Cubes do not need

The Grow-Cubes do not need to be changed

Direct 220V plug in

Its multifaceted 95% European hammertone aluminum gives excellent light uniformity and diffusion and will provide consistent delivery of the excellent color spectrum and PAR output of any Hydrofarm-recommended 315W ceramic halide lamp

Environmental control for 1-2 rooms

Pure Coco Organic Coco Coir compressed 11lbs block Individually packaged Quantity:10 Blocks The Grow-Cubes do not needSize: 12"x12"x4" Weight: 11lbs 5kg Expansion volume: 2. 25 2. 5 cuft Our flagship product Pure Coco made of premium quality coco coir processed to specs and utmost quality standards. Pure Coco products are clean, ready to use and easy to use. Organic soil less grow medium CDFA organic certified Clean and ready to use Quality certified Specification: Triple processed to ensure low EC (0. 5 0. 7) and balanced pH (6. 2 6. 8).