Hot Tub Supplies

Extreme Hot Tubs offers a complete selection of discount hot tub supplies and accessories. You will find the finest quality hot tub supplies at discount prices. Our  chemicals (many by Leisure Time) are the highest quality you can buy. Browse all of our online departments for all your hot tub supplies.

We bring you the highest quality hot tub supplies at factory-direct discount prices. If you need information on the upkeep, care and maintenance of hot tubs, be sure to visit our FAQ's pages of expert advice including troubleshooting guides, spa repair techniques, and a wealth of technical and spa water chemistry information from the world's leading experts, manufacturers, and distributors of hot tub supplies.