Has anyone tried to use one on a small grow and did it work and for how long. I know they work wonders for smoking application. but interested in seeing one tried on a grow. they are like $30 bucks and usually last me a couple of months for smoking
The description for those things says they are good for 600 uses.
So even if you say 600 cigarettes at 5 mins each.
3000 minutes.
50 hours
2 days for 30$
Just buy some carbon and make a filter
thanks trontoke just what i was trying to figure out wonder if i could use an old one to pack full of carbon to make my filer out of since i like the idea of the size of it.
Depending on the size you want man just buy something cylindrical close to the diameter you need. Either something made of metal plastic or mesh.
I used a metal mesh pencil holder from the dollar store.
Put a piece of pantyhose in it and filled it with $6 worth of carbon from Wally World..
If you use metal or plastic you will need to drill a buttpile of holes.