Rodi filter replacement

[Aeb1419]

Hey where does everyone get there replacement filters? I have a 4 stage filter from BRS and I was curious if there are better filters or cheaper and same as BRS? Need to replace the carbon, sediment, and DI resin.

Also when the DI resin is brown does that mean you need to change it out? I still get a 0 tds reading

 

[Dunc]

I just buy from BRS and once the DI is brown I swap it out, even if it reads 0 TDS. I buy bulk resin and pack my own in a spare canister.

 

[Snoopy 67]

I get my stuff from Spectrapure, especially membranes.

 

[Kevinjoo]

I also get my membrains from spectrapure