Piranha Descaling Gel


  • BIODEGRADABLE STAIN REMOVER: Easily removes lime and calcium residue, water stains, and other mineral buildups.
  • CLEANING GEL: Sticks to vertical surfaces allowing for a variety of different uses and longer treatment time.
  • MULTI-SURFACE CLEANER: Cleans pool walls, bathtubs, tiles, stones, and glass surfaces.
  • STRONG CLEANING GEL: Removes even the toughest stains and marks.
  • SIZE: 32 oz. wide-mouth bottle.


For the toughest jobs removing calcium, water scale and mineral deposits from pool water lines, spas and water features. Highly concentrated formula eats away calcium. Gelled solution effectively adheres to vertical surfaces for longer treatment time. Fully biodegradable and neutralizes with water. Available in 32 oz. wide-mouth bottles.

Additional information

Weight 3 lbs
Dimensions 10 × 6 × 6 in

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