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GLB SuperSonic Chlorine Shock - Case of 24 x 1 lb Bags

$145.99

SKU: GL71442A
GLB SuperSonic is a highly effective multipurpose product that sanitizes, clarifies, prevents algae and shock treats your pool. It is convenient, easy to use and won’t over-stabilize your pool water. The fast-acting formula can be used on all pool surfaces and leaves no residue. Compatible With Chlorine and salt water...
GLB Swamp to Swim Shock System

$31.99

SKU: GL71225
This two-part system turns pool water from green to sparkling blue within 24 hours. The Cal Hypo (calcium hypochlorite) blend destroys bacteria and controls algae while a specially formulated flocculant drops debris to the bottom of the pool for easy vacuum removal. Note: Must be able to vacuum to waste...
GLB SuperSonic Chlorine Shock - 1 lb

$6.49

SKU: GL71442AEACH
GLB SuperSonic is a highly effective multipurpose product that sanitizes, clarifies, prevents algae and shock treats your pool. It is convenient, easy to use and won’t over-stabilize your pool water. The fast-acting formula can be used on all pool surfaces and leaves no residue. Compatible With Chlorine and salt water...
GLB Oxy-Brite Non Chlorine Shock - 1 lb

$8.99

SKU: GL71425
Oxy-Brite non-chlorine shock oxidizer creates sparkling water and oxidizes in one step. Its unique blue water brightening crystals brighten water while it oxidizes organic contaminants that cause odors, eye irritation and cloudy water. Compatible With Chlorine, bromine, salt water, ozone and minerals Dosage Start Up: 1 lb per 10,000 gallons...
GLB Triple Tab Chlorinating Tablets - 22.5 lbs

$139.99

SKU: GL71446A
GLB TripleTab chlorinating tablet is a triple action chlorinating tablet that sanitizes, prevents algae and clarifies pool water. This innovative technology can be used on all pool surfaces and produces sparkling clean swimming pool water. Dosage 1 tablet per 10,000 gallons every week or as often as needed to maintain...
GLB Sequa-Sol Sequestering Agent - 1 qt

$18.99

SKU: GL71016A
Sequa-Sol sequestering agent holds iron, manganese, copper and calcium in solution so they do not react with other elements in the water. It prevents staining, scale and rust on pool equipment, pipes and fittings. Compatible With Chlorine, bromine, salt water, ozone, minerals and biguanide Dosage Start Up: 16 ounces per...
GLB Stabilizer - 4 lb

$16.99

SKU: GL71259A
This product is designed to reduce chlorine loss from sunlight exposure. Compatible With Chlorine, salt water, ozone and minerals Dosage Start Up: 1 lb per 4,000 gallons to obtain 30 ppm Manufacturer GLB Manufacturer Part # 71259A Pool Chemical Type Water Balancing Product Features Maximizes chlorine efficiency Stabilizer (cyanuric acid)...

Packaging may be different from image due to transition to new packaging

GLB Algimycin 3000 Algaecide - 1 qt

$27.99

SKU: GL71105A
GLB Algimycin 3000 algaecide contains two active ingredients, including zinc sulfate monohydrate, to provide long lasting protection from algae. It kills and prevents green, yellow and black algae and is stable in pool water. Compatible With Chlorine, bromine, salt water, ozone, minerals and biguanide Dosage Start Up: 18 ounces per...
GLB Strike-Out Algaecide - 1 qt

$19.99

SKU: GL71114A
Designed to control green and mustard algae, this chelated 7.4% copper algaecide is effective and economical. Compatible With Chlorine, bromine, salt water, ozone and minerals Dosage Start Up: 4 ounces per 10,000 gallons Maintenance: 2 ounces per 10,000 gallons every two weeks Manufacturer GLB Manufacturer Part # 71114A Pool Chemical...
GLB Nix Algaecide and Phosphate Remover - 1 qt

$34.99

SKU: GL71221
A powerful, dual-action product that reduces phosphates and algae to keep your pool clear all season long. Best of all, swimmers can jump back in the pool in just 15 minutes after treatment. Swimming can resume in 15 minutes after treatment. Compatible with all sanitizing systems. Contains both an algaecide...
GLB Vanquish Algaecide - 1 qt

$21.99

SKU: GL71118A
Specially formulated to treat the pink deposits that accumulate on pool walls and in plumbing, Vanquish deposit control treats pink, white and clear deposits in any swimming pool, including those sanitized with biguanide systems. Compatible With All sanitizers including chlorine, bromine, salt water chlorine, ozone, minerals and biguanide Manufacturer GLB...
GLB pH Down - 10 lb

$17.99

SKU: GL71253A
Lowers pH level in swimming pool water. Compatible With Chlorine, bromine, salt water, ozone, minerals and biguanide Dosage 4 ounces (1/4 pound) per 10,000 gallons and recheck pH after 6 to 8 hours Manufacturer GLB Manufacturer Part # 71253A Pool Chemical Type Water Balancing Product Features pH should be maintained...

Packaging may be different from image due to transition to new packaging

GLB pH Up - 5 lb

$10.99

SKU: GL71274A
Increases pH level in swimming pool water. Compatible With Chlorine, bromine, salt water, ozone, minerals and biguanide Dosage 1 lb per 10,000 gallons when pH is below 6.6 3/4 lb per 10,000 gallons when pH is between 6.6 and 7.0 1/2 lb per 10,000 gallons when pH is between 7.0...
GLB Super Blue Clarifier - 1 qt

$14.99

SKU: GL71205
This concentrated formula removes organic particles that can result in dull water and clogged filters. It adds crystal clear sparkle and reduces sanitizer demand without affecting the pH balance of your pool water. Use just 2 fl. oz. per 10,000 gallons weekly to keep water sparkling clear. Compatible with chlorine,...
GLB Triple Tab Chlorinating Tablets - 10 lbs

$74.99

SKU: GL71445A
GLB TripleTab chlorinating tablet is a triple action chlorinating tablet that sanitizes, prevents algae and clarifies pool water. This innovative technology can be used on all pool surfaces and produces sparkling clean swimming pool water. Dosage 1 tablet per 10,000 gallons every week or as often as needed to maintain...
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GLB Shoxidizer Shock - 1 lb

$6.99

SKU: GL71675AEACH
This product is a proprietary blend of DuPont Oxone, a powerful oxygen based oxidizer, and a chlorinating agent, combined with a pH buffer and a dry clarifier. This unique formulation provides the benefits of oxygen-based oxidation, while boosting free chlorine concentrations. This one-two punch keeps water sparkling clear by oxidizing...

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