GLB Stain Magnet 2.5lb.

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  • Regular price $36.99
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This granular formula quickly eliminates metallic stains from pool surfaces with no need to test the water or close the pool.

– Use weekly to eliminate stains, prior to using GLB Sequa-Sol Sequestering Agent.

– Compatible with most pool surfaces including gunite, most plaster, concrete, vinyl and fiberglass.

– NOT intended for use on pools with black plaster.

– Compatible with chlorine, bromine, ozone, biguanide and salt water chlorine sanitizing systems.