Cleaning, balancing, and testing agents for a Bromine based system. Some new (most partially used) every chemical you need as listed ... price tags still showing Bromine Tablets (Dazzle) - new, Shock-n-Soak (Tabex), Bromine Concentrate (Bioguard), Balance Pack 100 (Bioguard), Balance Pack 200 (Bioguard), Polysheen (Bioguard) - new+, Stain-n-Scale (Bioguard), Spa Perfect (Natural Chemicals), Foam Gone (Tabex), Anti Foam (Bioguard), Filter Cleaner (GLB), Pipe Cleaner (Swirl-Away), Test Kit (Aqua) Hardness, Bromine, Alkalinity, PH Floater Dispenser (Rainbow Lifeguard) - new