GLB 71020A Stain Magnet, 2.5 lb.
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GLB 71020A Stain Magnet, 2.5 lb.

Item Number: AA7102005

GLB Stain Magnet's granular formula quickly eliminates metallic stains from pool surfaces with no need to test the water or close the pool. It is safe for all types of pool surfaces.


  • 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



  1. Before beginning treatment, lower chlorine or bromine level below 2 ppm and adjust pH between 6.8 - 7.2.
  2. Brush affected area, then dissolve recommended amount of Stain Magnet with water in bucket before applying to pool.
  3. Apply diluted Stain Magnet by pouring into pool along stained walls.


Dosage of Stain Magnet recommended is 2.5 lbs. per 20,000 gallons of water.

Follow treatment with GLB's powerful Sequa-Sol to prevent future staining.

Compatible With:

Chlorine, bromine, ozone, biguanide and salt water sanitizing systems.

$25.17 /EA
    • EA
  • Availability: In stock

This item is eligible for return within 30 days of shipment. Please view our return policy or contact us for details.

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