GLB 71020 Stain Magnet 2.5lb Pool Stain-Controller 71020A Waterway Vertical Grid Filter

Vertical Grid Filter

Internal Air Bleed Assembly Replacement

75 oz Dropper Bottle

This turbo union

90 Degrees

GLB 71020 Stain Magnet 2.5lb Pool Stain-Controller 71020A Waterway Vertical Grid FilterA stain remover for use in all types of pools including gunite, plaster, concrete, vinyl and fiberglass. Remove metallic stains without the inconvenience of draining pool water Features: Easy to apply granular quickly eliminates metallic stains without draining No pre testing required No clouding of water Can be applied directly on stubborn stains Applications: Normal: Before beginning treatment, lower chlorine or bromine level below 2 ppm and adjust