Consistent surface disturbance?
I have my canister output pointed toward the surface and a couple inches below the surface. I have the toughest time with evaporation and keeping the surface disturbance consistent. Because of this my co2 levels fluctuate and its getting really annoying trying to balance the tank. I dont want to invest in a ph controller either as cleaning and calibrating probes isnt any easier and they are too pricey. Any ideas?
Last edited by Dagenfish; 04-28-2014 at 02:34 AM.