I have been experimenting with different air stones and I have to say that the NIDEZON Fish Tank Bubbler is my favorite so far!
I am using the 2 inch version and using this on an adjustable pump and one of the positives is how this one makes for smaller bubbles which creates a double oxygen dissolving rate in water.
There is a control valve that comes with the airstone, a suction cup and tubing but for the part, I have a pump that is adjustable and just seeing how well it moves the water the amount of bubbles it creates is fantastic.
The NIDEZON Fish Tank Bubbler works much better than the usual small airstone and the usual airstone bar. The sheer number of bubbles created is what I was looking for and at under $16, I highly recommend it.
