Corrosion Problems
CorrosionStop Solutions
Severe corrosion and scale buildup on copper pipe; bleed through leak Inject a food-grade ortho-polyphosphate blend into the water supply to sequester calcium scale and apply a protective coating over the copper.  
Corrosion induced pitting attack on copper pipe creating pinhole leaks   Inject a food-grade orthophosphate to the water supply to apply a protective coating on the interior of the copper lines.  
Severe corrosion induced bleed
through leak on galvanized pipe		 Inject a food-grade ortho/polyphosphate blend into the water supply applying a phosphate coating over the interior of the galvanized pipe.
Red rusty water due to corrosion buildup in galvanized pipe Inject a food-grade ortho/polyphosphate blend into the water supply to effectively sequester ferrous iron and apply a protective coating over the existing rust tubercles.