On Dec 8, 9:41 am, " wrote:


is the tank old? probably


I installed new maybe 5 - 6 months ago. I figure I should drain &
clean it out at least twice a year, lots of minerals in the water
around here - central Florida. The "stuff" in the bottom of the tank
seems to build up quick. I used to do the old one maybe every year
and a half or so but that seemed like too long an interval. I got
about 19 years out of it.