high tds rodi

So I’ve been filling my new tank (90gal) with RODI I’ve been making at home. I’m about 69 gallons in and I decided to take a TDS reading and saw it was rather high. my question is… am I screwed? Do I need to start over? Also please consider that I also treated the water with Sechem Prime due...

So here's my problem, I live on a well and after going through the water softener my TDS is around 800! I've been told (and have seen myself) that 800 TDS is much too high to put through a RODI system and expect 0 TDS on the output. Right now I am getting around 20 TDS on the output and my...