Calcium Reactor and co2 scrubber - do they cancel each other out?

[Jay OR]

SC here. Windows closed 100 percent of the time and AC running almost year-round. I'm consistently 7.7 to 7.98 according to Apex. I have the canisters to try. I just need the media

 

[Ssscuz]

I have always run an additional OFFGAS chamber on my Carx. this allows the last of the low ph effluent time to travel through media and be absorbed. therefore effluent out of second chamber is higher than it is straight out of the CARX.

 

[Duzzy]

Try this out, also if you dump you calcium dosed solution into you refugium or algae your chaeto/algae will thank you for it !