Air Box Jr. Exhaust Filter (COCO) spl_hgc and happier

and happier

Place root ball and fill container with GS-4 Moisture Coco Mix up to 1" to 2" from rim

Great lumen output for high PAR values

AnthoSpec: 190 μmol/s

this instrument guarantees about 200 hours of continuous operation

Air Box Jr. Exhaust Filter (COCO) spl_hgc and happierDon't let unwanted air pollutents get in your grow room! Eliminates 98% of all insects, molds, mildews, spores, pollen, dust, dander and other airborne particles down to 0. 3 microns using the MERV 13 filter. Keeps glass lenses dust and bug free. Replaceable, economic, disposable filters. Accepts standard 10'' duct. Use the charcoal filter on exhaust ducts. Adaptable to any duct filtering system. Easy to install, easy to use, easy to maintain.