Hi All,

Has anybody have any thoughts on using a Ph controller and CO2 to keep a stable Ph level
in a B/B tanks while using a trickle system?
Ph from a mix of HMA/RO is around 7.5-8.... thought of using this to lower the Ph and keep it steady at 7-6.5.
There again when you add a good deal of air from an airstone to give good O2 content would it defeat the object in adding CO2?
Is anyone running a system along these lines? or a dosing system add acid/alkali to adjust the water?
Any thoughts welcome...