- Joined
- Feb 9, 2020
- Messages
- 2
- Reaction score
- 22
I am new to RO/DI systems. Can anyone easily explain how I'd use one for water changes? mainly for my 90g reef tank. Its completely empty as I'm doing research first. I need to know which is better a 4 stage or 6 stage. I'm watching BRS 52 Weeks of reefing and he mentioned reading a water report from the department. I see that they don't use chloramine, so that's good. But will a basic 4-stage get all this copper and lead out? or are the levels too high and i should get a 6 stage. Im TRYING to keep a low budget (I know, I know. This is NOT a cheap hobby lol)
I've also attached the pic of the report. Let me know if you can't see it.
I've also attached the pic of the report. Let me know if you can't see it.