Master Clear - Chlorinating Granules 5lbs.

Master Clear - Chlorinating Granules 5lbs.

Keep your spa or hot tub water crystal clear with Master Clear - Chlorinating Granules. This fast-dissolving, powerful chlorine sanitizer effectively kills bacteria, controls algae, and eliminates organic contaminants that cause cloudy water and odors. Ideal for regular maintenance or shock treatments, these granules dissolve quickly without leaving residue, making water care simple and reliable. Designed for use in hot tubs and spas, Master Clear helps maintain safe, balanced water so you can enjoy a clean, refreshing soak every time.

Active ingredients:
Sodium Dichlor-s-Triazinterione Hydrated 99%
Other ingredients 1%