a 50 or 66 would be fine.what size of carbon filter should i use for my 5x5x7 foot room i got plenty of cfm
you can with a profilter, here is some real cheap filters and fansthinking to go with the 60 can u replace the charcoal in these suckers? and thanks for the replys
You can replace the carbon/charcoal in any filter, you just need to put the same amount of carbon back in. For example if your filter weighed 40lbs before, it needs to weigh 40lbs after you replace the filter media. This may require a way to vibrate the filter while refilling. They do this while filling at the factory.thinking to go with the 60 can u replace the charcoal in these suckers? and thanks for the replys