PMT50 Filter (Drop in only, no threads Cal Spas Mid 2024 and later) Cleaning Protects Spa Surfaces: Helps prevent

Protects Spa Surfaces: Helps prevent damage to spa surfaces and equipment caused by low calcium levels

Crystal Clear Water: Helps maintain the clarity and quality of your spa water

Rapid Action: Quickly rejuvenates your spa water

User-Friendly Application: Easy to use

These 5-way test strips deliver a comprehensive analysis of your pool or spa water

PMT50 Filter (Drop in only, no threads Cal Spas Mid 2024 and later) Cleaning Protects Spa Surfaces: Helps preventReplacement filter for Cal Spas Escape Series hot tubs that have drop in only (no threads) for their filters. These are tubs from the summer of 2024 and later. CONFIRM YOUR FILTER TYPE BEFORE ORDERING Filter Dimensions: Diameter 5" Length 14. 75"