LF Di add on section (Edm)

[lapdog2020]

Hey Jason I have just what you need for that DI add on and there is nothing wrong in adding one more chamber to you R/O unit. But any ways I have an extra one you can have and Steve at red coral has the DI cartridge you want for a good price and I can get you in contact with a local water company to get refills. Chat with you later.