Air Box 1, Stealth Edition (4'') rock-bottom results in an overall improved

results in an overall improved plant growth PRO-MIX HP-CC MYCORRHIZAE™ is suitable for a wide variety of horticultural plants

Height: 46 cm / 18

PrSpec: 38W

When the original DiST (Dissolved Solids Tester) was first introduced

Air Box 1, Stealth Edition (4'') rock-bottom results in an overall improvedThe Airbox 1 carbon filter has 4" flanges and a CFM of 500. These units are completely airtight and easy to install, use, and maintain as they fit into any ducting or filtering system. Made with 100% premium virgin coconut charcoal, they feature replaceable high flow filters which use 100% of the available surface area, for optimum performance. Great for commercial or residential use. (1) pre filter included. Made in the USA.