Weed Barrier Mat 4'x250' 6oz Water Filtration Spray the entire plant with

Spray the entire plant with the lights off

For knock down foliar spray 2 oz per gallon every 2-3 days until desired results

Calibration reminder

Size: 8in x 9

Weed Barrier Mat 4'x250' 6oz Water Filtration Spray the entire plant withGrow1 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