Frog: SooTHe

Balancing your swim spa water just got simpler, faster and more accurate with FROG SooTHe. Featuring our exclusive FROG TruDose Cap™ and easy-to-follow dosing steps printed right on the bottle, you’ll get the perfect amount — no guesswork, no mess, no stress. Low Total Hardness? FROG SooTHe raises calcium hardness to the ideal range, protecting your swim spa from corrosion and scaling so your water stays crystal clear and your soak stays comfortable.