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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Packed in biodegradable bags
Holding Current
• Leaves no residue on plant leaves
The improved spectral response increases the accuracy of LED measurements
1/4'' x 1000' Black Vinyl Tubing cloning-&-seed-starting Packed in biodegradable bagsBlack Vinyl Tubing (ID) 1 4" (OD) 3 8" 1000 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. If you are using accessories such as basket drippers and air stones use (ID) 3 16" instead
