Grow1 Black Vinyl Tubing I.D. 3/4'' x 100' spl_magfan • Multiple cold-pressed kelp extracts

• Multiple cold-pressed kelp extracts

Micronutrients: Iron (Fe)

With a rack height of 1U

If your Ph is getting too high

Working Environments:                Temperature 32-122°F

Grow1 Black Vinyl Tubing I.D. 3/4'' x 100' spl_magfan • Multiple cold-pressed kelp extractsBlack Vinyl Tubing (ID) 3 4" (OD) 1" 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: 3 4'' Outer Dimensions: 1''