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Pool Chemicals
Viewing Pool Chemicals
26128ESS Chlorine, 1 gal, Liquid
Pool Essentials
26128ESS Chlorine, 1 gal, Liquid
Sku: 30530244
14 Available at San Marcos
$7.49
 
42047 Chlorine Tablet, 5 lb Bottle, Bleach, Chlorine, White
HTH
42047 Chlorine Tablet, 5 lb Bottle, Bleach, Chlorine, White
Sku: 30530222
3 Available at San Marcos
$56.99
 
86230 Spa Chlorinating Sanitizer, 2 lb, Granular, Chlorine, White
HTH
86230 Spa Chlorinating Sanitizer, 2 lb, Granular, Chlorine, White
Sku: 30530230
6 Available at San Marcos
$23.99
 
22018 Chlorine Granule, 18 lb Tub, Granule, Chlorine, White
HTH
22018 Chlorine Granule, 18 lb Tub, Granule, Chlorine, White
Sku: 30530224
2 Available at San Marcos
$89.99
 
Ultimate 52027 Shock Treatment, Powder, Chlorine, 1 lb Pouch
HTH
Ultimate 52027 Shock Treatment, Powder, Chlorine, 1 lb Pouch
Sku: 30530220
3 Available at San Marcos
$7.49
 
52017 Shock Treatment, Solid, Chlorine, 13.3 oz Pouch
HTH
52017 Shock Treatment, Solid, Chlorine, 13.3 oz Pouch
Sku: 30530254
18 Available at San Marcos
$6.99
 
Super Shock 52019 Pool Treatment, Solid, Chlorine, 1 lb
HTH
Super Shock 52019 Pool Treatment, Solid, Chlorine, 1 lb
Sku: 30530376
3 Available at San Marcos
$6.99
 
52015 Pool Shock, 13.3 oz Bag, Granular, Chlorine, White
HTH
52015 Pool Shock, 13.3 oz Bag, Granular, Chlorine, White
Sku: 30530232
3 Available at San Marcos
$29.99
 
Super Shock 52023 Pool Treatment, Solid, Chlorine, 6 lb
HTH
Super Shock 52023 Pool Treatment, Solid, Chlorine, 6 lb
Sku: 30530226
4 Available at San Marcos
$44.99
 
42055 Advanced Chlorine Tablet, 25 lb, Bleach, Chlorine, White
HTH
42055 Advanced Chlorine Tablet, 25 lb, Bleach, Chlorine, White
Sku: 30530210
1 Available at San Marcos
$179.99
 
Spa 86109 Bromine Tablet, Bottle, 2 lb, Off-White
HTH
Spa 86109 Bromine Tablet, Bottle, 2 lb, Off-White
Sku: 30531040
5 Available at San Marcos
$34.99
 
67040 Pool Care pH Down, Solid, Off-White, 5 lb
HTH
67040 Pool Care pH Down, Solid, Off-White, 5 lb
Sku: 30530382
2 Available at San Marcos
$14.29
 
67044 Stabilizer and Conditioner, 4 lb, Granular
HTH
67044 Stabilizer and Conditioner, 4 lb, Granular
Sku: 30530214
3 Available at San Marcos
$23.99
 
67058 Pool Care pH Up, Granular, Powder, White, 4 lb
HTH
67058 Pool Care pH Up, Granular, Powder, White, 4 lb
Sku: 30530374
2 Available at San Marcos
$9.49
 
52013 Pool Shock, 4.16 lb, Granular, Chlorine, White
HTH
52013 Pool Shock, 4.16 lb, Granular, Chlorine, White
Sku: 30530378
3 Available at San Marcos
$34.99
 
spa 86121 Clarifier, 16 oz, Liquid, Blue/Clear
HTH
spa 86121 Clarifier, 16 oz, Liquid, Blue/Clear
Sku: 30531042
2 Available at San Marcos
$9.99
 
Pool Care 42059 Pool Chemical, 25 lb, Tablet, Chlorine Like, White
HTH
Pool Care 42059 Pool Chemical, 25 lb, Tablet, Chlorine Like, White
Sku: 30530128
3 Available at San Marcos
$161.99
 
Pool Care, Algae Guard 67243 Pool Chemical, 1 qt, Hazy, Mild Quaternary Ammonium Chloride
HTH
Pool Care, Algae Guard 67243 Pool Chemical, 1 qt, Hazy, Mild Quaternary Ammonium Chloride
Sku: 30530126
3 Available at San Marcos
$31.99
 
Ultimate 52028 Shock Treatment, White
HTH
Ultimate 52028 Shock Treatment, White
Sku: 30530228
1 Available at San Marcos
$54.99
 
67244 Pool Care Algae Guard, Liquid, 1 qt
HTH
67244 Pool Care Algae Guard, Liquid, 1 qt
Sku: 30530392
2 Available at San Marcos
$30.99
 
52038 Advanced Green to Blue Chemical, 7.2 lb, Powder, Chlorine, White
HTH
52038 Advanced Green to Blue Chemical, 7.2 lb, Powder, Chlorine, White
Sku: 9114661-052303-30
316 Available for SHIP TO STORE
$42.82
 
spa 86135 Non-Chlorine Shock Oxidizer, 2.25 lb Bottle, Granular
HTH
spa 86135 Non-Chlorine Shock Oxidizer, 2.25 lb Bottle, Granular
Sku: 9114992-052303-30
140 Available for SHIP TO STORE
$29.92
 
Super Shock 52026 Pool Chemical, 12 lb Bag, Granular, Chlorine, White
HTH
Super Shock 52026 Pool Chemical, 12 lb Bag, Granular, Chlorine, White
Sku: 9114505-052303-30
966 Available for SHIP TO STORE
$46.57
 
100011437 Pool Salt, Crystalline, Halogen, 40 lb Bag
Cargill
100011437 Pool Salt, Crystalline, Halogen, 40 lb Bag
Sku: 5885090-052303-30
1,069 Available for SHIP TO STORE
$7.99
 
42052 Chlorine Tablet, 5 lb, Tablet
HTH
42052 Chlorine Tablet, 5 lb, Tablet
Sku: 9115122-052303-30
1,322 Available for SHIP TO STORE
$57.37
 
spa 86123 Filter Cleaner, 16 oz, Liquid
HTH
spa 86123 Filter Cleaner, 16 oz, Liquid
Sku: 9114950-052303-30
39 Available for SHIP TO STORE
$10.37
 
Pool Care 52047 Salt Shock, 12 oz Box, Crystalline, White
HTH
Pool Care 52047 Salt Shock, 12 oz Box, Crystalline, White
Sku: 9114679-052303-30
147 Available for SHIP TO STORE
$32.60
 
91022 Pool Care Kit, 4 lb, Powder, Chlorine, White
HTH
91022 Pool Care Kit, 4 lb, Powder, Chlorine, White
Sku: 9115064-052303-30
201 Available for SHIP TO STORE
$64.03
 
67121 Diatomaceous Earth Filter Aid, 10 lb, Powder, Off-White
HTH
67121 Diatomaceous Earth Filter Aid, 10 lb, Powder, Off-White
Sku: 9114745-052303-30
61 Available for SHIP TO STORE
$25.19
 
67025 Filter Cleaner, Pale Yellow
HTH
67025 Filter Cleaner, Pale Yellow
Sku: 9114810-052303-30
119 Available for SHIP TO STORE
$12.36
 
42053 Advanced Chlorine Tablet, 8 lb, Bleach, Chlorine, White
HTH
42053 Advanced Chlorine Tablet, 8 lb, Bleach, Chlorine, White
Sku: 9115130-052303-30
84 Available for SHIP TO STORE
$77.52
 
spa 86131 Alkalinity Up, 1.25 lb, Powder
HTH
spa 86131 Alkalinity Up, 1.25 lb, Powder
Sku: 9114968-052303-30
194 Available for SHIP TO STORE
$9.40
 
Pool Care 67226 Solar Blanket, 1 qt, Liquid, Cloudy Blue
HTH
Pool Care 67226 Solar Blanket, 1 qt, Liquid, Cloudy Blue
Sku: 9114802-052303-30
132 Available for SHIP TO STORE
$31.24
 
spa 86116 Defoamer, 16 oz, Liquid
HTH
spa 86116 Defoamer, 16 oz, Liquid
Sku: 9114927-052303-30
79 Available for SHIP TO STORE
$9.14
 
Pool Care 42062 Pool Chemical, 35 lb, Tablet, Chlorine
HTH
Pool Care 42062 Pool Chemical, 35 lb, Tablet, Chlorine
Sku: 9115197-052303-30
175 Available for SHIP TO STORE
$224.79
 
57232CLX Filter Cleaner, 32 oz Bottle, Liquid, Lemon, Yellow
Clorox
57232CLX Filter Cleaner, 32 oz Bottle, Liquid, Lemon, Yellow
Sku: 7541360-052303-30
19 Available for SHIP TO STORE
$11.79
 
Pool Care 67221 Clear Defense Phosphate Remover, 1 qt, Liquid
HTH
Pool Care 67221 Clear Defense Phosphate Remover, 1 qt, Liquid
Sku: 9114786-052303-30
327 Available for SHIP TO STORE
$24.40
 
Drop Out 67080 Flocculant, 1 qt Bottle, Liquid, Clear
HTH
Drop Out 67080 Flocculant, 1 qt Bottle, Liquid, Clear
Sku: 9114828-052303-30
248 Available for SHIP TO STORE
$17.49
 
F124600000G Pool Salt, Solid, 40 lb
Morton
F124600000G Pool Salt, Solid, 40 lb
Sku: 24250510
0 Available at San Marcos
$8.49
 
USA/128-1 Muriatic Replacement Acid, 1 gal Bottle, Liquid, Pungent, Clear/Yellow
Certol
USA/128-1 Muriatic Replacement Acid, 1 gal Bottle, Liquid, Pungent, Clear/Yellow
Sku: 261531
0 Available at San Marcos
$9.99
 
01191 Resealable Baking Soda, 12 lb Bag, Crystalline, White
R3
01191 Resealable Baking Soda, 12 lb Bag, Crystalline, White
Sku: 30530102
0 Available at San Marcos
$12.99
 
Pool Care 42064 Pool Chemical, 5 lb, Tablet, Chlorine Like, White
HTH
Pool Care 42064 Pool Chemical, 5 lb, Tablet, Chlorine Like, White
Sku: 9115205-052303-30
0 Available for SHIP TO STORE
$38.77
 
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