1/2'' x 100' Black Vinyl Tubing fluorescent-lighting 5" L x 20" W

5" L x 20" W x 20" H

BPA-free water and air pumps

Resin D will increase the concentration of essential oils

9” W x 3

Patented PHOTO•PRO Photon Regulating Optics ensure the most efficient delivery of plant biologically active radiation (PBAR) to the plant canopy

1/2'' x 100' Black Vinyl Tubing fluorescent-lighting 5" L x 20" WThis size is no longer in stock, but we do have 1 4" x 100' here. Black Vinyl Tubing (ID) 1 2" (OD) 5 8" 100 ft Made from strong and durable vinyl material, these tubes are available in a variety of sizes and lengths, great for use with air or water. The tube walls are thick and flexible, and you may choose between the 100% opaque black vinyl, which prevents algae growth, or the clear vinyl that allow for complete visibility. Inner Dimensions: 1 2''