Master Clear Chlorine Granules (5 lbs.) pH Down 6 pieces of composite base

6 pieces of composite base fasten to form an 8'x8' pad that will support most hot tubs

or contaminants

Includes everything you need including:

& keeping the pH from large variances

– Non – Chlorine Shock/Oxidizer Granules

Master Clear Chlorine Granules (5 lbs.) pH Down 6 pieces of composite baseMaster Clear Chlorine Granules 5 lb. Granulated Chlorine (di chlor) Master Clear Chlorine Granules is a Di chlor chlorine sanitizer in powder form for quick dissolving sanitizing of your spas water. In this form, the chlorine is more pH neutral to keep from throwing of the pH & alkalinity balance of your spas water. It is also one of the best sanitizers for treating higher temperature environments. Di chlor chlorine is the best type of chlorine to use