BEFORE YOU TOSS THAT TOILET TRY THIS!!

Go buy muriatic acid its cheap. plunge and spone out bowl.

wear safety glasses and use funnel to pour acid down dip tube inside
tank.. pour 1/2 down dip tube 1/2 in bowl.

have window open shut door wait 20 minutes flush repeatedly.

this really cleans out the sediment inside the passages of your
toilet.

worth trying take deep breathe before pouring acid smells bad