Poppits Spa Cal Hardener 500g

Increasing the hardness of your spa water is essential to prevent hing, pitting, and corrosion of spa surfaces and metallic components. Poppits Spa Cal Hardener boosts calcium hardness in a single, easy dose, helping protect your spa and extend the life of its surfaces and equipment. Benefits

Raises calcium hardness levels

Protects pipes, surfaces, and equipment

Contributes to bather comfort Available Pack Size

500g