Posted 2/2/2015 09:28 (#4356906 - in reply to #4340122) Subject: RE: Cleaning hard water stains from sink
ESW ND
The orange acid(forget name) that we use in the milkhouse to clean up sinks and pipeline. Gallon jug will go a loooong ways and at $14 or so dollars lasts a long time. Excellent on toilets too;)