Black PVC Coated Ducting & Clamps | Fan & Filter & Ventilation Duct - 250mm x 6m Long ballasts PureCrop1 can be sprayed in

PureCrop1 can be sprayed in direct sunlight if necessary without concern for phytotoxicity due to the huge surface area to mass ratio

0015 High carbon

or Root Rot –  a fungal like organism which grows and produces spores to attack your plants root zone

stronger flower development

Black PVC Coated Ducting & Clamps | Fan & Filter & Ventilation Duct - 250mm x 6m Long ballasts PureCrop1 can be sprayed inBlack PVC Coated Dual Layer Air Duct 250mm (10") x 6 MetresLightproof Airtight Flexible Durable Includes 2 x 250mm Clamps Enhance your ventilation systems efficiency with this high performance black air duct, designed for both durability and flexibility. Measuring 250mm (10") in diameter and 6 metres in length, it features a dual layer construction with a ribbed silver inner lining and a durable black PVC coated exterior thats 100% lightproof and