GLB Vanquish Algaecide - 1 qt ortega-return-line-check-valve Manufacturer Part # 521891

Manufacturer Part # 521891

Manufacturer Part # GLXPLLOCPS8

More Info With Indicator Lights Buttons: P1 | P2 | L & Temp

Manufacturer Part # AM3647802

GLB Vanquish Algaecide - 1 qt ortega-return-line-check-valve Manufacturer Part # 521891Specially formulated to treat the pink deposits that accumulate on pool walls and in plumbing, Vanquish deposit control treats pink, white and clear deposits in any swimming pool, including those sanitized with biguanide systems. Compatible With All sanitizers including chlorine, bromine, salt water chlorine, ozone, minerals and biguanide Manufacturer GLB Manufacturer Part # 71118 Pool Chemical Type Algaecide Algae Prevention & Remover Product