Where to purchase carbon block/sediment filters?

[Fazm79]

Hey guys where is the best (cheapest place) to purchase bulk sediment and carbon block filters for RO/DI replacement? THanks!

[p4ck37p1mp]

I got mine from thefilterguys.com, very helpful and good pricing, recommended by another RC member, and I highly recommend them.

[marcrothschild]

buckeyefieldsupply.com, its called "the chlorine guzzler"