Hey Guys, wonder if you can give me some advise here... I have a 20 Gal tank that I hooked up DIY Co2.
The tank has a Fluval 204 canister.
Im getting a bubble every 5 secs or so, using a Hagan Ladder diffuser.
The bubbles are riding up the ladder and after they exit the top the ladder, the bubble floats to the top of the water and pops.
I used 1 cup of sugar, and about 1/2 ~ 3/4 Teaspoon yeast, filled the 2 liter with warm water (wasnt too hot to kill the yeast), yeast dissolved quickly. took about 2 hrs to get the first bubble to show in the tank.
So my questions is: How long before I shoould see my Co2 levels climb?
I tested the PH about an hr after the first bubbles started showing in the ladder, and the PH was 7.6 (My normal PH for tank), almost 4 hrs later (last 2 of the hrs the lights were off) and my PH is still 7.6. I dont have too much surface agitation.
Am I doing something wrong?