Quick (Hopefully) Calcium / Alkalinity Question

[sg1838]

Been dosing BRS 2-part for the better part of 3 weeks. Tested my levels and Ca is currently at 450ppm, and Alk is at 11.5 dKH. I THINK the Alk is a little high (I thought the "normal" range was 7 - 11 dKH). So, should I just stop dosing Alk altogether for a few days, or should I reduce the dosage of both Ca and Alk? I have been dosing 25 mL/day.

Other parameters:
Salinity - 1.025
Temp (at time of test) - 78.5°
PO4 - 0.1ppm (my test kit reads either 0.0 or 0.1)

Didn't test Ammonia, Nitrate, Nitrite, or Silica, but I'm assuming at the moment that they're all 0.

Thanks...

 

[Gary Majchrzak]

cease dosing and let it drift downwards

 

[sg1838]

Just Alk, or both Calcium and Alk?

I know my Calcium is a tad on the high side too (400 ppm being optimal, from multiple sources I've read...though 450 ppm doesn't seem ridiculous).

 

[Gary Majchrzak]

I'd let both drift down

 

[sg1838]

Thank you sir!