Description
Usually ships in 3-8 business days.
1/2 oz bottle of OTO and 1/2 oz bottle of phenol red solutions. For testing bromine, pH levels and chlorine. Replacement testing reagents for sku no. (135.0966).Usually ships in 3-8 business days.
1/2 oz bottle of OTO and 1/2 oz bottle of phenol red solutions. For testing bromine, pH levels and chlorine. Replacement testing reagents for sku no. (135.0966).