Rated Ph(4)
Uses item details. Price when purchased online
Leisure Time Spa Down pH Rise 4 x 2-pound Container From $27.95
2 options
Available in additional 2 optionsFrom$2795
Leisure Time Spa Down pH Rise 4 x 2-pound Container
Spa Essentials pH Increaser Granules for Spas and Hot Tubs, 18-Ounces
4 options
Available in additional 4 optionsSpa Essentials pH Increaser Granules for Spas and Hot Tubs, 18-Ounces
5 out of 5 stars
Robelle pH Rise for Swimming Pools
4 options
Available in additional 4 optionsRobelle pH Rise for Swimming Pools
Leisure Time Spa Up for Spas and Hot Tubs, 2 Pounds 1-Pack
Leisure Time Spa Up for Spas and Hot Tubs, 2 Pounds 1-Pack
3.9 out of 5 stars
Other options to consider(117)
Pool Mate Total Alkalinity Increaser for Swimming Pools, 25-Pounds Bucket $49.48
$4948
current price $49.48Pool Mate Total Alkalinity Increaser for Swimming Pools, 25-Pounds Bucket
5 out of 5 stars
Innovating Science Acids, Bases and the pH Scale Kit $95.99
$9599
current price $95.99Innovating Science Acids, Bases and the pH Scale Kit
Spa Essentials Total Alkalinity Increaser Granules for Spas and Hot Tubs, 2-Pounds From $22.27
3 options
Available in additional 3 optionsFrom$2227
Spa Essentials Total Alkalinity Increaser Granules for Spas and Hot Tubs, 2-Pounds
5 out of 5 stars
AquaChek 511244-02 Yellow Free Chlorine Test Strips for Swimming Pools, 50-Count, 2-Pack $20.99
$2099
current price $20.99AquaChek 511244-02 Yellow Free Chlorine Test Strips for Swimming Pools, 50-Count, 2-Pack
5 out of 5 stars
Robelle Water Brightener and Clarifier $36.99
$3699
current price $36.99Robelle Water Brightener and Clarifier
100+ bought in past month Aquachek Yellow Chlorine Test Strips for Swimming Pools, 50 Strips $12.50
100+ bought in past month
$1250
current price $12.50Aquachek Yellow Chlorine Test Strips for Swimming Pools, 50 Strips
4.6 out of 5 stars
Robelle 2607B-03 Stabilizer for Swimming Pools, 21 lb $89.99
$8999
current price $89.99Robelle 2607B-03 Stabilizer for Swimming Pools, 21 lb
Acid Rain Science Experiment Kit - Explore pH & Test Local Rainfall - Distance Learning, Small Group Kit - Innovating Science $21.99
$2199
current price $21.99Acid Rain Science Experiment Kit - Explore pH & Test Local Rainfall - Distance Learning, Small Group Kit - Innovating Science
Pool Mate Stabilized, Concentrated, Chlorinating Granules for Swimming Pools
5 options
Available in additional 5 optionsPool Mate Stabilized, Concentrated, Chlorinating Granules for Swimming Pools
4.4 out of 5 stars
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
Pool Mate Stabilized/Concentrated/Chlorinating Granules for Swimming Pools $189.99
$18999
current price $189.99Pool Mate Stabilized/Concentrated/Chlorinating Granules for Swimming Pools
5 out of 5 stars
Robelle Calcium Hardness Increaser -16 Lbs
2 options
Available in additional 2 optionsRobelle Calcium Hardness Increaser -16 Lbs
5 out of 5 stars
Spa Choice Chlorine Granules for Spas and Hot Tubs
3 options
Available in additional 3 optionsSpa Choice Chlorine Granules for Spas and Hot Tubs
5 out of 5 stars
Robelle Swimming Pool Winter Kit $69.01 Was $79.99
Now$6901
current price Now $69.01, Was $79.99$79.99
Robelle Swimming Pool Winter Kit
Robelle 5-In-1 Swimming Pool Multi-Purpose 3" Chlorinating Tabs
4 options
Available in additional 4 optionsRobelle 5-In-1 Swimming Pool Multi-Purpose 3" Chlorinating Tabs
4.7 out of 5 stars
THK659288 - GLOBAL WATER QUALITY $12.00
$1200
current price $12.00THK659288 - GLOBAL WATER QUALITY
Pool Mate 1 Qt. Metal Out for Swimming Pools
Pool Mate 1 Qt. Metal Out for Swimming Pools
3.8 out of 5 stars
Graded 2025 PSA 10 Mega Absol ex Ultra Rare #161 Pokemon Mega Evolution Trading Card $60.42
$6042
current price $60.42Graded 2025 PSA 10 Mega Absol ex Ultra Rare #161 Pokemon Mega Evolution Trading Card
Graded PSA 9 2023 Pokemon Japanese SV2a Pokemon 151 Pidgey #016 Trading Card $41.88
$4188
current price $41.88Graded PSA 9 2023 Pokemon Japanese SV2a Pokemon 151 Pidgey #016 Trading Card
Poolmaster "Urine Detector" Sign for Residential or Commercial Swimming Pools and Spas $12.00
$1200
current price $12.00Poolmaster "Urine Detector" Sign for Residential or Commercial Swimming Pools and Spas
Graded PSA 10 2024 Pokemon Scarlet & Violet Promos Greninja ex Black Star Promo Holo #132 Trading Card $611.04
$61104
current price $611.04Graded PSA 10 2024 Pokemon Scarlet & Violet Promos Greninja ex Black Star Promo Holo #132 Trading Card
Graded 2025 PSA 10 Pokemon Japanese M-P Promo Pikachu McDonald's #020 Trading Card $117.19
$11719
current price $117.19Graded 2025 PSA 10 Pokemon Japanese M-P Promo Pikachu McDonald's #020 Trading Card
Graded PSA 7 2025 Pokemon EN Mega Evolution Bulbasaur Enhanced Bstr Box Topper #133 $44.78
$4478
current price $44.78Graded PSA 7 2025 Pokemon EN Mega Evolution Bulbasaur Enhanced Bstr Box Topper #133
Graded 2023 Pokemon SWSH Black Star Promo CRZ Coll Pikachu Vmax PSA 8 #286 Trading Card $41.88
$4188
current price $41.88Graded 2023 Pokemon SWSH Black Star Promo CRZ Coll Pikachu Vmax PSA 8 #286 Trading Card
Graded PSA 9 2023 Pokemon Pal EN Paldea Evolved Paldean Wooper Illustration Rare #221 Trading Card $34.38
$3438
current price $34.38Graded PSA 9 2023 Pokemon Pal EN Paldea Evolved Paldean Wooper Illustration Rare #221 Trading Card
Graded 2025 PSA 9 Pokemon Japanese McDonald's M-P Promo Pikachu #020 Trading Card $71.24
$7124
current price $71.24Graded 2025 PSA 9 Pokemon Japanese McDonald's M-P Promo Pikachu #020 Trading Card
Graded 2022 Pokemon Scarlet & Violet Promos Pikachu CGC 10 001 SV-P Chinese TCG Trading Card $80.19
$8019
current price $80.19Graded 2022 Pokemon Scarlet & Violet Promos Pikachu CGC 10 001 SV-P Chinese TCG Trading Card
Graded PSA 9 2023 Pokemon Japanese SV2a 151 Mewtwo Art Rare #183 Card $65.78
$6578
current price $65.78Graded PSA 9 2023 Pokemon Japanese SV2a 151 Mewtwo Art Rare #183 Card
Graded PSA 9 Rayquaza VMAX 2022 Pokemon SWSH Silver Tempest TG20 Trainer Gallery $225.52
$22552
current price $225.52Graded PSA 9 Rayquaza VMAX 2022 Pokemon SWSH Silver Tempest TG20 Trainer Gallery
Graded 2025 PSA 10 Pokemon Japanese M-P Promo Pikachu McDonald's #020 Trading Card $117.19
$11719
current price $117.19Graded 2025 PSA 10 Pokemon Japanese M-P Promo Pikachu McDonald's #020 Trading Card
Graded 2025 Pokemon Japanese McDonald's M-P Promo Pikachu #020 PSA 9 Trading Card $71.24
$7124
current price $71.24Graded 2025 Pokemon Japanese McDonald's M-P Promo Pikachu #020 PSA 9 Trading Card
Graded PSA 10 2025 Pokemon Japanese M2-Inferno X Toxtricity Art Rare #089 $39.58
$3958
current price $39.58Graded PSA 10 2025 Pokemon Japanese M2-Inferno X Toxtricity Art Rare #089
Graded 2025 PSA 10 Pokemon SV11W White Flare Hydreigon ex Special Art Rare Holo Japanese 171/086 $129.29 Was $161.96
Now$12929
current price Now $129.29, Was $161.96$161.96
Graded 2025 PSA 10 Pokemon SV11W White Flare Hydreigon ex Special Art Rare Holo Japanese 171/086
Graded 2025 PSA 9 Pokemon Japanese McDonald's M-P Promo Pikachu #020 Trading Card $71.24
$7124
current price $71.24Graded 2025 PSA 9 Pokemon Japanese McDonald's M-P Promo Pikachu #020 Trading Card
Graded 2021 Pokemon JPN SWSH Umbreon VMax #101 Full Art Climax Sword and Shield Trading Card Game PSA 10 Gem Mint $159.99
$15999
current price $159.99Graded 2021 Pokemon JPN SWSH Umbreon VMax #101 Full Art Climax Sword and Shield Trading Card Game PSA 10 Gem Mint
Graded 10 TAG 2024 Pokmon Scarlet & Violet Japanese Atticus 192/187 Trading Card $50.00
$5000
current price $50.00