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efficient and effective
Reduces energy bills by 70% compared to top ten competitors
humic acids increase production of plant enzymes
When using at 240V
Creates strong branch development
1/2'' x 100' Black Vinyl Tubing ph-ec-tds-meters-and-solutions efficient and effectiveThis 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''
