Increase CO2 bubbling as plants grow?
1)Doing a survey on whether you guys increase the bubbling rate of CO2 as the plants grow denser in your tank and reduce it when you do trimming? Or do you guys just go by the pH/KH/CO2 relationship only? (The increase and decreasing of CO2 method was done use by Takashi Amano and quote in his aqua journal.)
2)Another question...heard phosphate, peat and other types of buffer other than bi-carbonate will throw the pH/KH/CO2 relationship out of the window..is it true? How much amount of phosphate, peat and other types of buffer will render the pH/KH/CO2 relationship useless? Singapore water contain very little amount of phosphate..will that little amount affect the relationship..[].How do you know the gravel you are using does not contain other types of buffering stuff? Kinda confusing huh...
Plant Physiology by Taiz and Zeiger
Bookmarks