Botanicare BOND THREE Tray Sealant: 24 pack

This is a multi-pack containing 24 Botanicare BOND THREE Tray Sealants. Botanicare Grow Mod Trays are made from durable, heavy-gauge ABS that doesn't bow, crack, or leak. The trays are versatile, with walls that are 4.5 inches high, making them suitable for drip, ebb and flow, and lettuce raft growing. The trays come in both 4- and 5-foot widths and can be extended from 10-foot 6 inch to 100-foot 6 inch in 5-foot increments to fit your greenhouse or growing space. They have a drain screen with 3 punch outs that make access to plumbing lines easy. The sealant included can seal 16.75 feet of seams, with 3.7 seams for 4-foot trays and 3 seams for 5-foot trays.