LF CO2 ABSORBENT/soda lime

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Originally Posted by gregzz4

It is a new-fangled FAD that is a waste of money ......

I did not run co2. My tank ph is hovering between 7.8-8.02. It's caused by the excessive co2 in my room. I just wanna make a co2 scruber to make the ph a bit higer. I tried to run the skimmer intake to the outside. It did't help mich.