Frog DropH™ pH / Alkalinity Decreaser for Hot Tubs & Swim Spas 3 lbs. Hot Spring Pillow The Hot Spring / Caldera

The Hot Spring / Caldera 65 Sq Ft

Swim Spa Filter has a life expectancy of approximately 1 year if maintained properly

• 24" long - aluminum handle is 10" long

• Aventine AvH 2006-2009

• Pleatco PRB35-IN

Frog DropH™ pH / Alkalinity Decreaser for Hot Tubs & Swim Spas 3 lbs. Hot Spring Pillow The Hot Spring / CalderaFrog DropH pH Alkalinity Decreaser lowers the pH and alkalinity of your hot tub or swim spa water. High pH in your hot tub or swim spa can lead to cloudy water, stubborn scale and costly equipment damage. Includes the FROG TruDose Cap for precise, no mess measuring. Active Ingredient: 100% Sodium Bisulfate Size: 3 lbs. Frog DropH pH Alkalinity Decreaser is compatible with all spa water sanitization systems including: silver ion granulated chlorine