#ph help

Ok so I currently have it where at night my ph is a constant 8 but during the day it rides to 8.16 is this bad for sps growth? I’m trying to dial in my oh and am curious if other have similar situations like me where they let it ambiently during the day rise and at night keep it at a constant...

Hi all. So due to my pH woes I think I'm going to start dosing kalk. I'm going to get a small container for it, get the brs 1.1ml pump, and hook it up to my apex. I'm going to have the pH limit set but my question is, is any other failsafes I can put into the apex to make sure it doesn't...

I am looking for some new fresh ideas on what could be causing my low PH. It no longer goes above 8.05 during the day (7.8 at night). - Kallwasser dosing - Alk 9.0 (Hanna) - CO2 450-500ppm (Aranet 4 CO2) - Calibrated Milwaukee and APEX PH probes A couple of additional facts that could be...

Anyone got any good suggestions?

Hey everyone I’m looking for a way to accurately test my PH without having to spend over 50$ and was wondering if anyone had any good suggestions.I don’t care if it’s a test kit or met r just any good tester that isn’t super expensive.I should say that this is just a temporary thing, I’m...

So pretty much my ph reads at around 7.8 and I’d like to raise those levels, I have a very succeful refugium and my dkh reads at 10, what could be the problem/ solution here?