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Alkalinity(14)
Uses item details. Price when purchased online
Leisure Time Spa Up for Spas and Hot Tubs, 2 Pounds 1-Pack $18.95
$1895
current price $18.95Leisure Time Spa Up for Spas and Hot Tubs, 2 Pounds 1-Pack
3.9 out of 5 stars
Pool Mate Total Alkalinity Increaser for Swimming Pools, 25-Pounds Bucket $48.47
$4847
current price $48.47Pool Mate Total Alkalinity Increaser for Swimming Pools, 25-Pounds Bucket
5 out of 5 stars
ALKLNTY INCRSR PWDR 2LB
2 options
Available in additional 2 optionsALKLNTY INCRSR PWDR 2LB
4.8 out of 5 stars
Robelle Alkalinity Up - 10 Lbs $39.99
$3999
current price $39.99Robelle Alkalinity Up - 10 Lbs
Spa Essentials Total Alkalinity Increaser Granules for Spas and Hot Tubs, 2-Pounds From $21.90
3 options
Available in additional 3 optionsFrom$2190
Spa Essentials Total Alkalinity Increaser Granules for Spas and Hot Tubs, 2-Pounds
5 out of 5 stars
Leisure Time Spa Up for Spas and Hot Tubs, 2 Pounds 2-Pack From $33.99
2 options
Available in additional 2 optionsFrom$3399
Leisure Time Spa Up for Spas and Hot Tubs, 2 Pounds 2-Pack
Poolmaster Smart Test 6-Way Test Strips for Swimming Pools, 50 Strips Was $26.70
Poolmaster Smart Test 6-Way Test Strips for Swimming Pools, 50 Strips
5 out of 5 stars
6-in-1 Pool Water Test Strips, Measures Free Chlorine, pH, Alkalinity, Hardness, Cyanuric Acid, and Bromine for Spas and Pools $7.08
$708
current price $7.086-in-1 Pool Water Test Strips, Measures Free Chlorine, pH, Alkalinity, Hardness, Cyanuric Acid, and Bromine for Spas and Pools
AquaChek 552244 6-in-1 Spa Hot Tub Easy to Use Test Strips Kit, 50 Strip Bottle $20.99
$2099
current price $20.99AquaChek 552244 6-in-1 Spa Hot Tub Easy to Use Test Strips Kit, 50 Strip Bottle
4.7 out of 5 stars
6-in-1 Pool Water Test Strips, Fast and Accurate Detection for Chlorine, pH, Alkalinity, Hardness, and Bromine Levels $3.99
$399
current price $3.996-in-1 Pool Water Test Strips, Fast and Accurate Detection for Chlorine, pH, Alkalinity, Hardness, and Bromine Levels
Robelle Alkalinity Up - 10 Lbs
3 options
Available in additional 3 optionsRobelle Alkalinity Up - 10 Lbs
Total Alkalinity Increaser for Swimming Pools
2 options
Available in additional 2 optionsTotal Alkalinity Increaser for Swimming Pools
Robelle pH Rise for Swimming Pools
4 options
Available in additional 4 optionsRobelle pH Rise for Swimming Pools
Other options to consider(2)
Pool Mate Stabilizer & Conditioner - 16 Lbs From $69.99
2 options
Available in additional 2 optionsFrom$6999
Pool Mate Stabilizer & Conditioner - 16 Lbs
4.8 out of 5 stars
Aquachek Yellow Chlorine Test Strips for Swimming Pools, 50 Strips $14.99
$1499
current price $14.99Aquachek Yellow Chlorine Test Strips for Swimming Pools, 50 Strips
4.6 out of 5 stars
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