Yes, it's very hard to stab the PH in bubblers system or in any system where water is aerated by air stones. I notice that i start a rez with PH 6 and the day after it's 7 so i've got to lower it, and under some particular conditions, the PH is 4!!! Now i've got the exponation from an aquarium seller. When there is few CO2 in the air, there is more oxygen, the PH goes up. When there is a lot of CO2 in the air, less oxygen, the PH goes down. When i saw py PH to 4, i had added CO2 the day before with yiest and sugar. It's a bigger amount of CO2 the first day, and i keep it during the night. So during the day they have lot of CO2 and in the night, they liberate the extra CO2 plus my CO2 generation with yiest. So the air is very loaded in CO2, the CO2 goes into the water and drops the PH. Do you follow me ? So to stab the PH, it's necessary to monitor with precision CO2 enhancement. Same amount during the day and no CO2 during the night. How do you proceed StormCooker ? Zandor, do you commit my theorie ?
Fhydro
fhydro Reviewed by fhydro on . PH stabilization in bubblers system Yes, it's very hard to stab the PH in bubblers system or in any system where water is aerated by air stones. I notice that i start a rez with PH 6 and the day after it's 7 so i've got to lower it, and under some particular conditions, the PH is 4!!! Now i've got the exponation from an aquarium seller. When there is few CO2 in the air, there is more oxygen, the PH goes up. When there is a lot of CO2 in the air, less oxygen, the PH goes down. When i saw py PH to 4, i had added CO2 the day before Rating: 5