Who Makes A Big In Line Carbon Filter?

[mcaveman]

i have 3 4x4 tents all with intake carbon filters in the tents but I would like to add a big ass inline filter before the air exits house, would prefer one that I could just pop out old filter and pop on new one
Thanks

 

[MIMedGrower]

Well you have to replace the whole can with any filter I know but phresh makes a nice inline filter. Mine works great and has over a year now.

My regular phresh cans have lasted over two years. I raplaced though. Can’t risk
the failed filter for too long.

 

[DemonTrich]

I too own phresh filters from htg. In my findings, and wasting $. Their tall 6" costs 35.00 more than the short 8". The 6" has iirc 30lbs carbon, the 8" has 44+lbs of carbon and is cheaper.

 

[GT21]

Phresh...2 year uses in dry climates