OK guys I have a quick question. Has anyone tried to add an extra line into the reactors to input air? My co2 will be on a timer for the solenoid to turn it off at night, but how about adding the air pump line on a timer to turn on at night? If I can inject co2 why can't I inject o2 and eliminate one more hose feeding into the tank? Do you think this will work? Any opinions or other ideas? Thanx
Since O2 does not easily dissolve into water, i would imagine you might get a ton of gas buildup in the reactor. Otherwise, seems fine.