Question : I have a whirlpool tub with a new hot water heater and a whole house filter. Water’s rusty at end of fill why?
With new tub, new hot water heater and a whole house reverse osmosis filter seems it shouldn’t. Starts off clear and gets ruddy towards end of fill. What can I do to solve problem? Would appreciate any input – thanks.
whole house water filter

Best answer:

Answer by klt
Could be the pipes. Or you need a new filter element.
Whole house reverse osmosis? Didn’t know you could do that…