waterdrop
Enthusiastic "Re-Beginner"
A fellow fishless cycler, "degsod", while not having racked up as many days as -you-, was waiting in frustration for this final "sticking" behavior prior to the full drop in 12 hours and finally today seems to have got it. It just all of a sudden one day does it! The bacteria are reproducing at a high rate and one day they need 15 hours and the next they can "suddenly" do it in less than 12. I just don't see anything wrong with your fishless, it -will- happen and it should be soon! Hang in there!
~~waterdrop~~
~~waterdrop~~