KFI Premium Vinyl Ducting Tents & Tarps Use to improve soil structure

Use to improve soil structure and increase nutrient uptake during all phases of plant growth

Trichoderma harzianum Rifai strain T22

The steel enclosure houses two dual-ball bearing blowers that pull heat out of the component and exhaust out the top

Grow 530+ makes a great alternative to traditional bagged potting soils thanks to improved fertilizer levels and the added benefits of mycorrhizae in the blend

Notch filtering technology restores natural color

KFI Premium Vinyl Ducting Tents & Tarps Use to improve soil structureKootenay Filter KFI Premium Vinyl Ducting Kootenay Filter KFI Premium Vinyl Ducting A high quality vinyl ducting that works great for various ventilation needs in your indoor grow space. KFI Premium Vinyl Ducting is flexible and made with a high tensile wire helix between two layers of aluminum ducting and an outer layer of PVC. Includes 2 ducting clamps 25 feet 7. 6m Available in 4", 6", 8", and 10" sizes.