Apex program cal reactor, carbon doser arm medis

[Jamesmost]

Here is my current program, just cleaned reactor, had a ton of silt and was clogged,
I have 2 chamber 1 was reborn 2nd arm..
Switch's to all ARM...
Please advise ph settings for arm media

 

[fishguy242]

Sorry this took so long, gook luck...
#reefsquad

 

[nereefpat]

See if this helps:

Calcium Reactor Thoughts and Tuning

docs.google.com

 

[Dburr1014]

ARM is low.
I shut mine off when I switched tanks and it's not up yet. I think I set mine to like 6.2
I used the large. I would start at 6.5ish and walk it down.