Hot tub chemicals are crucial to maintaining the proper balance and cleanliness of your spa. Our selection of hot tub chemicals include everything you need to sanitize, enhance, clean, balance, test, and even add a touch of fragrance to your tub. Whether you prefer quick-dissolve granules or tablets to sanitize the water, or whether you're in the initial stages of setting up your system and need chemical kits, test strips, or spa balancers, you'll find the ultimate selection of hot tub chemicals at Hot Tub Spa Supplies. Create the optimal soaking experience and maximize the life of your system with top brands like Hot Spring hot tub chemicals, Leisure Time chemicals, Silk Balance, Spa Frog, and SpaGuard chemicals. Perfect your hot tub's chemistry balance and eliminate calcium, corrosion, and foam with the ideal combination of hot tub chemicals. Have questions about the right chemicals for your spa or hot tub? Call our team of hot tub specialists at 914-237-5606 for assistance.