On filling a bath tub in our 13 year old home, after the tub was about 2/3 full there was noted to be quite a bit of blue granular material in the water. Did not disolve in water and was very fine but a lot was present. Drained the tub and repeated and same thing.
I'm going to try another tub; if it has the same thing, any ideas. I thought dip tubes were white fragments.
If only happens with this tub, any thoughts?
Our pipes are copper, have a hot water recirculating pump and an electric and gas water heater "piggy Backed".
Thanks.
Dave