BotanicalBill
Member
Does anyone know where to buy loose carbon in the states that is made for air filtration? The only place I run into it is on ebay and most of that is made for water purification.. I never seem to see it at online grow shops and was wondering if I'm just missing some major carbon warehouse(Calgon directly only sells huge amounts).. My buddy found some a few years ago on Ebay that was bought it in bulk from some auction and he just cut a hole out of his filter with a dremel, emptied it and put the new stuff back in and it worked like new.. I guess people must not do this often?
Thanks
BB
Thanks
BB