AIR COOLED 8" Cool Tube Reflector Short Hemp fibres are an incredibly

Hemp fibres are an incredibly resilient fibre similar to composition to coco coir but with a neutral ph

or expensive machines

Note: We typically carry Thermoflo's 3-ply stuff but sometimes it varies based on availability

Correct any nutrient deficiency

AIR COOLED 8" Cool Tube Reflector Short Hemp fibres are an incrediblyPICK UP Item, or if being shipped, additional shipping fee will probably apply :) The UltraGROW UG RCT 8 Cool Tube is the first choice in indoor grow lighting. Suspended from a hammered aluminum reflector, the fully sealed, tempered glass tube houses any high pressure sodium (HPS) or metal halide lamp up to 1000 watts. A mogul socket is pre attached to the cool tube and plugs into an external ballast by a 15 foot cord. Aluminum flanges on either end