I added co2 to this tank, bought the ultimate setup from nilocg.
I don't know anything about co2 but I plan on learning!
I figured out how to put it together...I followed the directions on how to do the co2 drop checker but I used the 4 dkh solution instead of water. Now I have it going at a little less than 1 bps...
I hope I'm on the right track...
I'll take pics later when it gets dark!