Randy Holmes-Farley
Reef Chemist
View BadgesStaff member
Super Moderator
Excellence Award
Expert Contributor
Article Contributor
R2R Research
My Tank Thread
- Joined
- Sep 5, 2014
- Messages
- 67,349
- Reaction score
- 63,689
My guess is RO which can be done for another added cost with Triton.
I am very skeptical of that being a useful tool, unless you aren't using 0 ppm TDS water.
IME with users here in this forum, it leads to more confusion than help.