65 YEARS OF INNOVATION
From shocks to surface cleaners, every GLB® product is rooted in smart science, but you don’t have to be a scientist to use them. That’s why we’ve been The Gold Standard in Pool Care over 6 decades.
Explore our complete line of expert pool care products—including our compact, easy to pour and store granule sanitizers—and count on GLB® for a lifetime of clean, clear and brilliant water.
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GLB® Algimycin® 2000
This powerful product treats and prevents all algae — one of the most common pool problems.
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GLB® Super Blue
Cloud water affects nearly every swimming pool. GLB® Super Blue clears and prevents it—fast.
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GLB® pH Up & pH Down
Many pool owners face pH fluctuation issues. And they trust GLB balancers to solve them.
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Clarifiers
From granules to chlorine-free solutions, GLB® has a fast-acting, dual-action formula to create sparkling water in your pool.
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Balancers
Maintain the proper pH levels in your pool and create comfortable water for your swimmers.
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Algaecides
Rid your pool of yellow, green and mustard algae with effective and easy-to-use algaecides.
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