Water chillers and air stones???

Looking for the experienced growers that use chillers to chime in on this one. Im using ebb n flood tables with large reservoirs and I recently added 1/4 hp chillers to. My question is. Can I eliminate my air stones so that I can run beneficial fungi and bac with killing them? I run chillers at 68F with Advanced Nutrients A/B along with alot of other products. Any feedback is greatly appreciated!

YOu dont really need any beneficial bacteria if you are using a water chiller as long as you water is under 68 degrees you will be fine not adding any bennies.

Thanks i'll use the benis for my moms!