Advantis™ Technologies

Your Favorite Pool and Spa Care Products, All in One Place

Advantis™ Technologies, a Lonza Business, manufactures some of the most popular specialty products for pool and spa water care sold through distribution such as Leisure Time®, GLB®, Robarb&trade, Applied Biochemist®, Ultima®, Aqua Silk®, and Rendevous®. Please visit us at for more information.

Chemical Brands


The Great Life Begins with GLB® pool products. Since 1956, GLB® has been on the cutting edge of product development for swimming pool water care. From the industry’s first non-chlorine shock, to the latest in enzyme-based products, the comprehensive GLB® product line contains everything you need for a lifetime of enjoyment in your pool.

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When you’re looking for reliable pool and spa products that are powerful enough to solve existing problems and prevent new ones, try the Ultima® brand, a unique line of specialty products for swimming pool and spa care. Now including Salt Solutions by Ultima® salt water products, the Ultima® line offers easy-to-use products for any pool or spa where the owner wants to spend more time enjoying the water than maintaining it!

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Leisure Time

For more than 25 years, Leisure Time® has been the premier name in spa water care. The Leisure Time® brand continually improves its product line, program and packaging that elegantly wraps up years of innovation. Plus, Leisure Time® spa offers its Simple Spa Care® program, an easy-to-follow spa care routine that allows spa owners to spend more time in their spas and less time maintaining them.

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The Robarb® brand has fresh solutions for every pool need. Robarb® Pool Specialties is a full line of products including sanitizers, algaecides, balancers and more. The specially designed packaging offers you a quick and easy way to identify the pool products that best suit your needs. We invite you to get clean, clear results with Robarb® Pool Specialties.

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Applied Biochemists

Developed with the service professional in mind, Applied Biochemists® water care products are both economical and powerful enough for the toughest jobs. Applied Biochemists® offers everything from algae and deposit control formulas to non-chlorine shock treatments, powerful surface cleaners, clarifiers, enzyme-based cleaners and more.

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