Quote Originally Posted by grey1223
If you have not used one it's difficult to tell people how long it will last.
Mine is an 8 x 18 scrubber, attached to a 495 CFM Dayton, and there's no way it would last five years without fresh carbon... if you have not built one yourself, it's difficult to exaggerate how long it might last. I was building these things before they became a fad on eBay, and I'm willing to bet money that mine works just as well for a LOT less money.

This wasn't an attack, dude. There are plenty of ways to battle odors, and carbon filters work well... but they're not the "only way to go", no need to get bent out of shape over it. Ionizers work really well, but are generally expensive and could probably remove the entire smell of your crop. Masking agents work well, too. Carbon just happens to be what works best for you.

Take care. :jointsmile: