I am pretty impressed with my Azoo regulator so far. It took me a day or two to actually get the correct adjustment on the regulator, but once I got it set, it has been solidly there for good. At first I was worried that it may fluctuate throughout the day (floating I believe it is called), since that was a problem that people sometimes tend to have with cheaper regulators. However, as I mentioned, this one has performed flawlessly for me so far. The solenoid click on and off nicely and runs nice and cool. On the short, would I buy it again. Yes.
a bubble counter at one point. However, when I was setting up the tank initially, a dropped it on the floor and it shattered. In my opinion, they really are just cosmetic, so I didn't end up getting a new one. Heck, I may get another in the future, because I do like how the look, but there are other things that are on my list before that. I'm probably going to upgrade to an inline diffuser by Up-Aqua before too long, as I dropped my cheapo nano glass and ceramic diffuser, and it now has a crack in it. Granted, it still works, perhaps even better than before the crack
. However, I'm worried about when it does, inevitably break. Aside from that, the inline will be one less thing in the tank, and from what I hear they are more efficient as well, which is always a good thing in my book.