"Dusty" water

[Tanichthys]

Hi guys,
Sorry, another beginner question.
For the last few days my water has appeared very dusty. Just fine particles floating in it. Nothing terrible, and unnoticeable from a distance, but it's definitely not "polished" as you guys say. I'm running two filters, one is a AC30, so that can't be the problem. Maybe they're set up wrong? How often do you clean the filter media?

Parameters are ammonia 0, nitrites 0, nitrates 5-10.

[Northernguy]

Every second week!
You can add some filter floss to your filters,it'll help.You can get it at your lfs.
You can also quilt batting or pillow stuffing,only new!lol
A water change will also help.

[lowlight]

Are you sure it's not tiny air bubbles?

[gadget228]

I also had what I thought was a lot of dust in mine, It was tiny air bubbles like lowlight said.

[Northernguy]

I hope your using dechlorinator!

[Tanichthys]

Hm--could be air bubbles I guess.

Yes northern guy, I use api treatment that gets rid of chlorine and chloramine.