hey all. So I recently got a Milwaukee mc122 ph controller that hooks up with my pressurized c02 system. My ph in my tank reads 6.5 with the lights on. The mc122 controller has a dial to set it at to turn the controller on when it reads a specific ph. If my tank without c02 reads 6.5, what should I set the controller to to ensure it’s pumping a good amount of c02 into the tank. My drop checker as of now is showing low c02 in my tank. I currently have the controller set at 6.3 and at the above setting so it should keep pumping c02 as long as my tank ph shows above ph 6.3. Just wondering if I’m doing everything right. Will probably be turning up the bps soon as well. The tank is pretty heavily planted and is in a 210 gallon 6 foot tank. Also my kh and gh is low since I use RO water and mix in Kent marine RO right. I am raising Altus angels in the tank
