Natural Chemistry Spa Chlorine Concentrate - 2 lb. Brand_Marlig Industries Inc. 1 x BioGuard® Super Soluble

1 x BioGuard® Super Soluble

add it in small amounts and retest — you don't want to pull alkalinity below range chasing pH

which helps the fabric shed oils more effectively

allow 12 hours before you proceed to use this product

Natural Chemistry Spa Chlorine Concentrate - 2 lb. Brand_Marlig Industries Inc. 1 x BioGuard® Super SolubleNatural Chemistry Spa Chlorine Concentrate 2 lb. Overview Natural Chemistry Spa Chlorine Concentrate allows you to quickly add needed chlorine to your hot tub or spa without needing any dispensers or floaters. Simply spoon out the dosage and add directly to water for precise control over the level of chlorine in your spa water. Spa Chlorine Concentrate can be used for routine maintenance or superchlorinating your spa after heavy bather loads or