Terrafibre Hemp Grow Mats, 5″ x 5″ C 40 Count

Made from natural pH-neutral, industrial hemp fibers. Cleaner to use than soil mix and 100% biodegradable and compostable. Hemp has a high water-holding capacity, keeping seeds moist through germination. Made with biodegradable backing for added strength. Compatible with all 1020 bottom trays. Made in Canada. NOTE: This 5" x 5" model is compatible with our 5×5 Inserts (#7582 and #7583). Dimensions: 5" x 5". Quantity: 40 mats.