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Optimal PK ratio supports flower initiation and maturation
Rotating the trimmer clockwise and counter-clockwise in quick succession causes friction and for the trimming to take place
The addition of perlite provides a lightness to the media and an air rich substrate that improves drainage
ensuring longevity and reliability
RAM - Combi-Duct: Lightproof Ducting Size:6" X 5 m Optimal PK ratio supports flowerThe lightproof flexible ducting from RAM is a four layer multi laminated construction with an encapsulated high tensile steel wire helix which ensures strength and durability. The black PVC outer is plant safe and is a strong vapour light barrier which ensures extra air tightness over a standard alloy ducting while remaining very flexible. Due to the four layer structure, this ducting holds its shape with a seamless void when fully extended,
