Poppit Spa Cal Hardener 500g - Professional Nail Strengthener for Gel & Acrylic Nails - Perfect for Salon & Home Manicures

Poppits Spa Cal Hardener is a safe and easy way to increase water hardness, which helps prevent etching, pitting and corrosion of spa surfaces and metallic components.

Increasing the hardness of your spa water is key to preventing etching, pitting and corrosion of spa surfaces and metallic components. This is where Poppit Spa Cal Hardener comes in – this product increases water hardness in one easy dose, helping enhance the life of your spa’s surfaces and equipment.  

It increases the calcium hardness levels in the spa water.
•    Protects spa pipes and surfaces
•    Contributes to bather comfort