Weed Barrier Mat 3'x100' 6oz odor-control It contains a coarse coir

It contains a coarse coir fiber mat on the bottom of the block to allow for free drainage and to keep coir fiber particles from draining out of the bag

– Aggressive Dosage Rate: 8 ML per gallon

Bio·Grow® is a liquid growth fertilizer which can be applied to most types of soil and substrate mixtures

Exclusive "Zero" calibration feature—accurate to 2%

Weed Barrier Mat 3'x100' 6oz odor-control It contains a coarse coirGrow1 Weed Barrier Mats are yet another weapon to add to your arsenal of defense for your roots. Grow1 Weed Barrier Mats offer the best way to battle bugs and pathogens and provide an extreme amount of protection for your plants roots. Grow1 Weed Barrier Mats feature a dual layer 6oz (170g) fabric, heavier than most others on the market. The dual layer fabric material is comprised of a woven, needle punched 3. 5oz (100g) layer as well as a non woven