1/4'' x 1000' Clear Food Grade Poly Tubing spl_dlw Ribbed bottom keeps plant out

Ribbed bottom keeps plant out of water and prevents plant from sticking to saucer

Adjustable poly cone nozzle — adjusts from ne mist to long distance stream

This waterproof tester offers high accuracy pH

Large LCD display

if the Err5 still appears

1/4'' x 1000' Clear Food Grade Poly Tubing spl_dlw Ribbed bottom keeps plant outClear 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. Inner Dimensions: 1 4'' Outer Dimensions: 3 8''