bmkj02
Member
I saw this the other day and was wondering if anyone has experience in this. Suppose to attach to the airline on your skimmer and while Skimmers raise oxygen levels, they also raise carbon dioxide levels. CO2 accumulates in marine and reef aquariums at higher than ambient levels, causing a drop in pH. The CO2 SCRUBBER removes carbon dioxide from the air drawn by the skimmer, lowering CO2 levels in the aquarium water. As a result, the pH rises and stabilizes naturally at a new higher level.
Sounds like a waste of money but I could be wrong
Sounds like a waste of money but I could be wrong