STM Canna Mini-RocketBox PLUS+ 143 Pre-Roll Bottom Tray - .5 Gram Pre-Roll Tray Size:(STM) 84mm - 0.5 Gram Tray Compatible with both wet and

Compatible with both wet and dry material

Plants directly absorb all food grade minerals to provides optimal control of your plants

Plants exposed to UV light create higher levels of natural compounds that growers are seeking

Independent studies have shown that the interior of HighDroGro tents is 7% more reflective than competing tent interiors

STM Canna Mini-RocketBox PLUS+ 143 Pre-Roll Bottom Tray - .5 Gram Pre-Roll Tray Size:(STM) 84mm - 0.5 Gram Tray Compatible with both wet andBottom tray for the STM Canna Mini RocketBox PLUS+ Pre roll filling machine. This bottom tray holds your pre roll cones in place and comes in sizes of 0. 5, 0. 7, and 1. 0 grams.