Backwash filter system, change filter media if over two years old, flush out heater. Check water clarity going into the filter system, if dirty..., you may have a broken underground line. Check water clarity coming out of filter system, if dirty.., backwash again and check filter media. Also, Heater boiler headers may be rotting.
Answers & Comments
Backwash filter system, change filter media if over two years old, flush out heater. Check water clarity going into the filter system, if dirty..., you may have a broken underground line. Check water clarity coming out of filter system, if dirty.., backwash again and check filter media. Also, Heater boiler headers may be rotting.