All Clear Granular Pool & Spa Sanitizer
All Clear’s granular chlorine (sodium dichlor) is especially recommended for wooden hot tubs and is a great sanitizing solution for all types of spas as well. It is fast dissolving and available in 2lb., 5lb. and 10lb. sizes.
2lbs. @ $ 12.99
5lbs. @ $ 29.99
10lbs. @ $ 57.99