Does any one have any experience with these? I like the idea of my CO2 being monitored and controlled automatically. So does any one have one of these? Is it a good one? Are there any PH controllers that are better? Thanks.
I'm interested in finding out more info about them myself...One of these days I'm going to have a 100-125g setup and I'm thinking one of these controllers will be the best way to go....I also noticed that my LFS has one on their planted tank that they aren't using, so I may try to snag it for a good price....Any advice???