Too Many Little Bubbles

[divisible by zero]

I'm sure it's not a problem or concern, but with my HOBs going i seem to be getting lots of small air bubbles that float around and make the water look cloudy. neither of my filters have adjustments for water flow on them, 1 is a 400gph double waterfall and the other is a 240gph with a biowheel. i do have 3 airstones but the bubbles seem to be coming from the filter. any tips of tricks to calming this down?

 

[Aphotic Phoenix]

I would recommend checking the impeller. Make sure it's really clean, i.e clean off any buildup and make sure everything is turning easily, and that it's sitting properly.

 

[KraKen]

Try raising the water level of your tank so the waterfall hits the water with less force.

 

[divisible by zero]

i will try both, thanks, it just looks so much cloudier than my 29g that it bothers me even though it's probably a good thing