Water treatment chemicals and testing equipment for commercial and residential pools. From chlorine to algaecides, you will find a wide selection available in a variety of sizes.

We offer a huge selection of swimming pool test kits, strips, and reagents by the leading manufacturers in the industry. Lamotte, Taylor, Omni, and mu...

Safety Gear

Aprons, respirators, gloves and more! Protect yourself and your workers while in the pool chemical room.


Is your pool turning green? Get it sparkling clean again with a high quality algaecide from Poolweb!

Keep your alkalinity, calcium and pH in balance with our quality chemical balancers. And don't forget the CYA help to protect your chlorine from the s...


Bromine Sanitizers are chemicals that remove unpleasant or undesired features in pool water. Available in a variety of sizes.


Pool chlorine available in granular, tablets, powder and sticks. Keep your pool clean with calcium hypochlorite (Cal-Hypo), diclor, shock, and lithium...


All-natural enzyme pool products are great alternative to harsh pool chemicals. These products are guaranteed to perform...but are also as safe and en...

Specialty Chemicals

Special Pool Chemical Products for your pools and spas for cleaning, clarifying, floc, winterizing, and more!

Winterizing Chemicals

We offer various winter chemicals and closing kits for your inground and aboveground pools. Top quality swimming pool chemicals and kits for closing y...