I looked and couldn’t find the answer:
One of my tanks is about 65G and is on an oversized CARX (learning to use it as I am waiting for my 400G peninsula to be completed by GC). I am using a BRS RODI canister as my reactor to scrub CO2. The media has been in the reactor for 6 weeks and is pure white, no hint of color changing. Nothing has changed, but the last two nights my PH has dropped from a night time average of 8.15 to 7.80. I assume since I am on a reactor - When the CO2 scrubbing material is spent I will see a sudden drop in PH. However, it hasn’t changed colors. Thoughts?
One of my tanks is about 65G and is on an oversized CARX (learning to use it as I am waiting for my 400G peninsula to be completed by GC). I am using a BRS RODI canister as my reactor to scrub CO2. The media has been in the reactor for 6 weeks and is pure white, no hint of color changing. Nothing has changed, but the last two nights my PH has dropped from a night time average of 8.15 to 7.80. I assume since I am on a reactor - When the CO2 scrubbing material is spent I will see a sudden drop in PH. However, it hasn’t changed colors. Thoughts?