I am not sure of what you are expecting. Right now you are faulting the water conditions. Have you any idea what comes out of every orifice of your body when you raise the temperature from 98.6° up to 104°? This is why your water is cloudy.
It is not the filtration system, but your water chemistry. I would suggest an ozonator, and or, a better sanitation routine, like Di-chlor after each use.
The EQ area is noisy, maybe you could use some sound dampening, like insulation so it absorbs sound and doesn't radiate the sound.