Extraction fittings in cabinets Secret Jardin Ducting Flanges V4.00 (DF16). Specifications of Extraction fittings in cabinets Secret Jardin Ducting Flanges V4.00 (DF16). Model: DF16. Secret Jardin's Ducting Flanges enable to create vents anywhere on your grow-tent and to simplify your set-up.
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