i just thought it made more sense to put in below than on top. i thought that was how it came in the mail
does it really make a different which side its on?
i was at work thinking about my micro bubble issues and i think it might be the union valve in my pump i tried to tighten it but not sure how much it made a difference.
this is just the start, so continue to point out things cause i dont mind and appreciate the help.