Custom Cones USA Fast Fill 121 Replacement Cartridge, 1.5 Gram Cone Clamps & Tape Its unique air ventilation and

Its unique air ventilation and circulation design does not require air pumping to generate additional oxygen in and hot air out of the growing chamber

we discovered that this proprietary blend of mineral oil

9% Clarified Hydrophobic Extract of Neem Oil

Can be taken apart for easy cleaning

and planter boxes: Blend up to 15 ml per 4 L (1 tbsp per gallon) of soil or growing medium

Custom Cones USA Fast Fill 121 Replacement Cartridge, 1.5 Gram Cone Clamps & Tape Its unique air ventilation andFast Fill Makes Pre Roll Filling Simple & Easy Wether you're looking to buy extra cartridges to preload your cones, or you're just wanting the ability to pick and choose, Custom Cones has exactly what you need. What makes the Fast Fit 121 great, is that the base units are the same for both the Fast Fit 55 & 21. That means, if you decided to start with the 55, you could easily upgrade by just purchasing 121 cartridges! Or vice versa, say you purchased