I run my CO2 on a smart plug. I plug in the smart plug, then add the controller, and then the regulator plug goes in last.
Next you will want to set the smart plug on and off schedule on your app. I have most of mine come on 1-2 hours before lights on and about 1 hour before lights off (this will vary depending on your setup and goals.)
If you haven't run a CO2 controller before here is some additional advice:
Set the ph level that you want the controller to turn the regulator on at. I have mine set to come on at any ph level above 6.4 as this is my target level. So, in the morning when my smart plug is scheduled to come on the PH is generally around 7.2, the controller then takes over and monitors the ph level and keeps the regulator turned on until it hits your target level, or the smart plug turns it off at the end of your schedule.
I think most folks try to get the ph level to their target level by the time the lights are on, this can take an hour or two (again this depends on your setup) on my 125 gallon this takes almost two hours on my 55 gallon it only takes an hour. a 1.0 ph drop is commonly used by many for their target, I tend to use a .6 - .8 drop in my tanks as most of them are medium light and it fits plant growth goals. You will likely find varying opinions and may need to do a little trial and error to find what works for your setup.
Good luck with you new tank, following.
Next you will want to set the smart plug on and off schedule on your app. I have most of mine come on 1-2 hours before lights on and about 1 hour before lights off (this will vary depending on your setup and goals.)
If you haven't run a CO2 controller before here is some additional advice:
Set the ph level that you want the controller to turn the regulator on at. I have mine set to come on at any ph level above 6.4 as this is my target level. So, in the morning when my smart plug is scheduled to come on the PH is generally around 7.2, the controller then takes over and monitors the ph level and keeps the regulator turned on until it hits your target level, or the smart plug turns it off at the end of your schedule.
I think most folks try to get the ph level to their target level by the time the lights are on, this can take an hour or two (again this depends on your setup) on my 125 gallon this takes almost two hours on my 55 gallon it only takes an hour. a 1.0 ph drop is commonly used by many for their target, I tend to use a .6 - .8 drop in my tanks as most of them are medium light and it fits plant growth goals. You will likely find varying opinions and may need to do a little trial and error to find what works for your setup.
Good luck with you new tank, following.