Sort by|
Results for "total dissolved solids pool"(15)
Uses item details. Price when purchased online
Industrial Test Systems 482029 WaterWorks Total Dissolved Solids (TDS) Check $21.49
$2149
current price $21.49+$4.99 shipping
Industrial Test Systems 482029 WaterWorks Total Dissolved Solids (TDS) Check
Shipping arrives in 3+ days
Doheny's Swimming Pool Stabilizer | Increases Your Chlorine's Effectiveness and Prevents UV Dissipation | Fast-Dissolving | Pro-Grade | 100% Cyanuric Acid -5lb Pouch $37.99
4 sizes
Available in additional 4 sizes$3799
current price $37.99Options from $37.99 – $332.99
Doheny's Swimming Pool Stabilizer | Increases Your Chlorine's Effectiveness and Prevents UV Dissipation | Fast-Dissolving | Pro-Grade | 100% Cyanuric Acid -5lb Pouch
1004.6 out of 5 Stars. 100 reviews
Free shipping, arrives in 3+ days
Doheny's 68% Cal-Hypo Pool Shock, Fast-Dissolving Granular Chlorine, 24 x 1 lb Bags $99.99
Sponsored
$9999
current price $99.99Options from $39.99
Doheny's 68% Cal-Hypo Pool Shock, Fast-Dissolving Granular Chlorine, 24 x 1 lb Bags
15504.7 out of 5 Stars. 1550 reviews
Free shipping, arrives in 3+ days
Leisure Time 22339A Spa Up Balancer - Hot Tubs 2lbs, Raises pH and Alkalinity + QueBuy Pool Log Book $17.99
Sponsored
$1799
current price $17.99Leisure Time 22339A Spa Up Balancer - Hot Tubs 2lbs, Raises pH and Alkalinity + QueBuy Pool Log Book
25 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days
Milwaukee CD610 Total Dissolved Solids High Range for Aquariums $39.99
$3999
current price $39.99Milwaukee CD610 Total Dissolved Solids High Range for Aquariums
Free shipping, arrives in 3+ days
Caribbean Spa Fast-dissolving Granule Pool Chemical $20.99
$2099
current price $20.99Caribbean Spa Fast-dissolving Granule Pool Chemical
34.7 out of 5 Stars. 3 reviews
Free shipping, arrives in 3+ days
100ml Swimming Pool Water Clarifier, Flocculating Settling Purifying Agent, Effective Turbidity Remover For Above Ground Inground Household Swimming Pools $8.98
$898
current price $8.98100ml Swimming Pool Water Clarifier, Flocculating Settling Purifying Agent, Effective Turbidity Remover For Above Ground Inground Household Swimming Pools
Free shipping, arrives in 3+ days
Swimming Pool Purifying Agent Water Clarifying Flocculating And Settling Agent To Remove Turbidity 100ml Pool Care $7.89
$789
current price $7.89Swimming Pool Purifying Agent Water Clarifying Flocculating And Settling Agent To Remove Turbidity 100ml Pool Care
Free shipping, arrives in 3+ days
HAJAGP Swimming Pool Purifying Agent Water Clarifying Flocculating Settling Agent to Remove Turbidity, Summer, 100ml $7.41
$741
current price $7.41HAJAGP Swimming Pool Purifying Agent Water Clarifying Flocculating Settling Agent to Remove Turbidity, Summer, 100ml
Free shipping, arrives in 3+ days
AquaChek 561683 Swimming Pool Spa TDS Total Dissolved Solids Test Kit 25 Strips
AquaChek 561683 Swimming Pool Spa TDS Total Dissolved Solids Test Kit 25 Strips
Free shipping, arrives in 3+ days
In 200+ people's carts HTH Pool Care Shock Advanced — Granules, 6 Pack (6 lb total) — Pool Shock Treatment for Weekly Pool Sanitizing $22.90 Was $29.99 $3.82/lb
In 200+ people's carts
Sponsored
Now$2290
current price Now $22.90, Was $29.99$29.99
$3.82/lb
Options from $6.14
HTH Pool Care Shock Advanced — Granules, 6 Pack (6 lb total) — Pool Shock Treatment for Weekly Pool Sanitizing
94344.6 out of 5 Stars. 9434 reviews
Save with
Delivery as soon as 13 mins
Shipping arrives today
Pickup today
Leisure Pool Total Alkalinity Increaser (Sodium Bicarbonate) | 50 lb. Pails $89.99
Sponsored
$8999
current price $89.99Leisure Pool Total Alkalinity Increaser (Sodium Bicarbonate) | 50 lb. Pails
25 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days
MAV AquaDoc Pool Stabilizer and Conditioner - 5lb - Cyanuric Acid Stabilizer for Swimming Pools - Pool Chemicals Made in The USA
MAV AquaDoc Pool Stabilizer and Conditioner - 5lb - Cyanuric Acid Stabilizer for Swimming Pools - Pool Chemicals Made in The USA
44.8 out of 5 Stars. 4 reviews
Free shipping, arrives in 3+ days
MAV AquaDoc Pool Alkalinity Increaser - 5lb - Sodium Bicarbonate Alkalinity Increaser for Swimming Pools - pH Increaser - Pool Chemicals Made in USA $30.99
Sponsored
$3099
current price $30.99MAV AquaDoc Pool Alkalinity Increaser - 5lb - Sodium Bicarbonate Alkalinity Increaser for Swimming Pools - pH Increaser - Pool Chemicals Made in USA
35 out of 5 Stars. 3 reviews
Free shipping, arrives in 3+ days
Top rated for algae control New Water® 24-Hour Algaecide Pool Pods — Dry Concentrated Algae Control (2-Pack) $29.97 $2.50/oz
Top rated for algae control
Sponsored
$2997
current price $29.97$2.50/oz
New Water® 24-Hour Algaecide Pool Pods — Dry Concentrated Algae Control (2-Pack)
1394.4 out of 5 Stars. 139 reviews
Save with
Delivery as soon as 13 mins
Shipping arrives today
Pickup today
Other options to consider(91)
Puri Tech Powder Pool Chemicals 25 lbs Stabilizer Conditioner for Swimming Pools & Spas $79.63
$7963
current price $79.63Puri Tech Powder Pool Chemicals 25 lbs Stabilizer Conditioner for Swimming Pools & Spas
55 out of 5 Stars. 5 reviews
Free shipping, arrives in 3+ days
MAV AquaDoc Cyanuric Acid Pool Stabilizer and Conditioner, 128 fl oz $42.49 Was $49.99
Now$4249
current price Now $42.49, Was $49.99$49.99
MAV AquaDoc Cyanuric Acid Pool Stabilizer and Conditioner, 128 fl oz
55 out of 5 Stars. 5 reviews
Free shipping, arrives in 3+ days
Leisure Time 22339A Spa Up Balancer - Hot Tubs 2lbs, Raises pH and Alkalinity + QueBuy Pool Log Book $17.99
Sponsored
$1799
current price $17.99Leisure Time 22339A Spa Up Balancer - Hot Tubs 2lbs, Raises pH and Alkalinity + QueBuy Pool Log Book
25 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days
In 200+ people's carts HTH Pool Care Shock Advanced — Granules, 6 Pack (6 lb total) — Pool Shock Treatment for Weekly Pool Sanitizing $22.90 Was $29.99 $3.82/lb
In 200+ people's carts
Sponsored
Now$2290
current price Now $22.90, Was $29.99$29.99
$3.82/lb
Options from $6.14
HTH Pool Care Shock Advanced — Granules, 6 Pack (6 lb total) — Pool Shock Treatment for Weekly Pool Sanitizing
94344.6 out of 5 Stars. 9434 reviews
Save with
Delivery as soon as 13 mins
Shipping arrives today
Pickup today
HTH 8136535 14 lbs Plus Chlorine Stabilizer $69.41
$6941
current price $69.41HTH 8136535 14 lbs Plus Chlorine Stabilizer
Free shipping, arrives Sat, Jun 27
352708 $18.53
$1853
current price $18.53352708
Free shipping, arrives in 3+ days
ClearView Total Alkalinity Pouch, 5 lbs $19.99
$1999
current price $19.99+$13.43 shipping
ClearView Total Alkalinity Pouch, 5 lbs
Shipping arrives in 3+ days
In The Swim 1 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools - Fast Dissolving - 90% Available Chlorine - Tri-Chlor - 4 Pounds U001004032AE $33.99 Was $39.99
4 sizes
Available in additional 4 sizesNow$3399
current price Now $33.99, Was $39.99$39.99
Options from $33.99 – $249.99
In The Swim 1 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools - Fast Dissolving - 90% Available Chlorine - Tri-Chlor - 4 Pounds U001004032AE
744.3 out of 5 Stars. 74 reviews
Free shipping, arrives in 3+ days
Leisure Pool Chlorine Stabilizer (Cyanuric Acid) | 25 lb. Pail $129.99
$12999
current price $129.99Leisure Pool Chlorine Stabilizer (Cyanuric Acid) | 25 lb. Pail
Free shipping, arrives in 3+ days
Water Techniques 9 lbs Chlorine Stabilizer Pail $64.10
$6410
current price $64.10Water Techniques 9 lbs Chlorine Stabilizer Pail
Free shipping, arrives in 3+ days
Leisure Pool Total Alkalinity Increaser (Sodium Bicarbonate) | 50 lb. Pails $89.99
Sponsored
$8999
current price $89.99Leisure Pool Total Alkalinity Increaser (Sodium Bicarbonate) | 50 lb. Pails
25 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days
MAV AquaDoc Pool Alkalinity Increaser - 5lb - Sodium Bicarbonate Alkalinity Increaser for Swimming Pools - pH Increaser - Pool Chemicals Made in USA $30.99
Sponsored
$3099
current price $30.99MAV AquaDoc Pool Alkalinity Increaser - 5lb - Sodium Bicarbonate Alkalinity Increaser for Swimming Pools - pH Increaser - Pool Chemicals Made in USA
35 out of 5 Stars. 3 reviews
Free shipping, arrives in 3+ days
Puri Tech Powder Pool 50lbs Stabilizer Conditioner Cyanuric Acid UV Protection Pool Spa $103.12
$10312
current price $103.12Puri Tech Powder Pool 50lbs Stabilizer Conditioner Cyanuric Acid UV Protection Pool Spa
93.7 out of 5 Stars. 9 reviews
Free shipping, arrives in 3+ days
Pool Mate Total Alkalinity Increaser for Swimming Pools, 25-Pounds Bucket $69.99
$6999
current price $69.99Pool Mate Total Alkalinity Increaser for Swimming Pools, 25-Pounds Bucket
15 out of 5 Stars. 1 reviews
Free shipping, arrives in 3+ days
Natural Chemistry 07401 Instant Pool Water Conditioner, 1-Gallon $26.78
$2678
current price $26.78Natural Chemistry 07401 Instant Pool Water Conditioner, 1-Gallon
1154.4 out of 5 Stars. 115 reviews
Free shipping, arrives in 3+ days
Natural Chemistry 20705 PRO SERIES Stain & Scale Control 5 Gallons $248.24
$24824
current price $248.24+$39.98 shipping
Natural Chemistry 20705 PRO SERIES Stain & Scale Control 5 Gallons
Shipping arrives in 3+ days
Swimming Pool Purifying Agent Water Clarifying Flocculating and Settling Agent To Turbidity Household Swimming Pool Purifying Agent 100Ml $10.27
$1027
current price $10.27Swimming Pool Purifying Agent Water Clarifying Flocculating and Settling Agent To Turbidity Household Swimming Pool Purifying Agent 100Ml
Free shipping, arrives in 3+ days
Leisure Pool Total Alkalinity Increaser (Sodium Bicarbonate) - 25 lb. Pail $69.99
$6999
current price $69.99Leisure Pool Total Alkalinity Increaser (Sodium Bicarbonate) - 25 lb. Pail
Free shipping, arrives in 3+ days
Leisure Pool Total Alkalinity Increaser (Sodium Bicarbonate) | 50 lb. Pails $89.99
$8999
current price $89.99Leisure Pool Total Alkalinity Increaser (Sodium Bicarbonate) | 50 lb. Pails
25 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days
FROG DropH pH and Total Alkalinity Decreaser for Hot Tubs and Swim Spas - 3 lb Bottle with TruDose Measuring Cap for Easy Maintenance & Balancing - 2 Pack $31.90
$3190
current price $31.90FROG DropH pH and Total Alkalinity Decreaser for Hot Tubs and Swim Spas - 3 lb Bottle with TruDose Measuring Cap for Easy Maintenance & Balancing - 2 Pack
Free shipping, arrives in 3+ days
MAV AquaDoc Pool Alkalinity Increaser - 10lb - Sodium Bicarbonate Alkalinity Increaser for Swimming Pools - pH Increaser - Pool Chemicals Made in USA $39.99
Sponsored
$3999
current price $39.99MAV AquaDoc Pool Alkalinity Increaser - 10lb - Sodium Bicarbonate Alkalinity Increaser for Swimming Pools - pH Increaser - Pool Chemicals Made in USA
55 out of 5 Stars. 5 reviews
Free shipping, arrives in 3+ days
Clorox Pool&Spa, pH Increaser Pool Water Balancers Granules- For Use in Spas and Hot Tubs, 18 Ounces $7.97 44.3 ¢/oz
Sponsored
$797
current price $7.9744.3 ¢/oz
Clorox Pool&Spa, pH Increaser Pool Water Balancers Granules- For Use in Spas and Hot Tubs, 18 Ounces
1194.6 out of 5 Stars. 119 reviews
Save with
Shipping arrives tomorrow
Swimming Pool Maintenance Powder Water Agent Fast Dissolving Pool Care Powder For In Ground Above Ground Pools Spas And Hot Tubs $8.99
$899
current price $8.99+$2.99 shipping
Swimming Pool Maintenance Powder Water Agent Fast Dissolving Pool Care Powder For In Ground Above Ground Pools Spas And Hot Tubs
Shipping arrives in 3+ days
100ml Swimming Pool Clarifier Liquid, Fast Acting Turbidity Removal Water Purifier, Eliminates Suspended Dirt Stains & Bad Odor, Mild Safe Daily Maintenance Solution for Home Pools $8.99
$899
current price $8.99100ml Swimming Pool Clarifier Liquid, Fast Acting Turbidity Removal Water Purifier, Eliminates Suspended Dirt Stains & Bad Odor, Mild Safe Daily Maintenance Solution for Home Pools
Free shipping, arrives in 3+ days
In The Swim pH Reducer For Swimming Pools - Lowers Total Alkalinity and pH Levels - Prevents Cloudy Water. Maintains Water Balance - 90% Sodium Bisulfate - 5 Pounds F084B05030AE $32.99
$3299
current price $32.99Options from $32.99 – $99.99
In The Swim pH Reducer For Swimming Pools - Lowers Total Alkalinity and pH Levels - Prevents Cloudy Water. Maintains Water Balance - 90% Sodium Bisulfate - 5 Pounds F084B05030AE
464.6 out of 5 Stars. 46 reviews
Free shipping, arrives in 3+ days
FROG DropH pH and Total Alkalinity Decreaser for Hot Tubs and Swim Spas - 3 lb Bottle with TruDose Measuring Cap for Easy Maintenance & Balancing - 1 Pack $15.95
$1595
current price $15.95FROG DropH pH and Total Alkalinity Decreaser for Hot Tubs and Swim Spas - 3 lb Bottle with TruDose Measuring Cap for Easy Maintenance & Balancing - 1 Pack
Free shipping, arrives in 3+ days
Swimming Pool Purifying Agent Water Clarifying Flocculating And Settling Agent To Turbidity Household Swimming Pool Purifying Agent 100ml $6.49
$649
current price $6.49+$1.99 shipping
Swimming Pool Purifying Agent Water Clarifying Flocculating And Settling Agent To Turbidity Household Swimming Pool Purifying Agent 100ml
Shipping arrives in 3+ days
Rollback In The Swim Chlorine Neutralizer For Swimming Pools - Quickly Reduces Chlorine Sanitizer Levels - 90% Sodium Thiosulfate - 15 Pounds U088015015AE $84.99 Was $105.99 $5.67/lb
Rollback
2 sizes
Available in additional 2 sizesNow$8499
current price Now $84.99, Was $105.99$105.99
$5.67/lb
Options from $84.99 – $159.99
In The Swim Chlorine Neutralizer For Swimming Pools - Quickly Reduces Chlorine Sanitizer Levels - 90% Sodium Thiosulfate - 15 Pounds U088015015AE
65 out of 5 Stars. 6 reviews
Free shipping, arrives in 3+ days
Pool Cleaning Tablets 3X Slower Dissolving Formula to Maintain Water Quality Balance in In-Ground Pools $37.97
$3797
current price $37.97Pool Cleaning Tablets 3X Slower Dissolving Formula to Maintain Water Quality Balance in In-Ground Pools
Free shipping, arrives in 3+ days
Natural Chemistry NC07401EACH 1 gal Instant Pool Water Conditioner $33.99
$3399
current price $33.99Natural Chemistry NC07401EACH 1 gal Instant Pool Water Conditioner
34.7 out of 5 Stars. 3 reviews
Free shipping, arrives in 3+ days
PoolRx+ Black/White 6-Month Swimming Pool Algaecide, 1 Tablet Treats 20k-30k Gallons Pool Algae Control $72.30 Was $82.99 $72.30/count
Sponsored
Now$7230
current price Now $72.30, Was $82.99$82.99
$72.30/count
PoolRx+ Black/White 6-Month Swimming Pool Algaecide, 1 Tablet Treats 20k-30k Gallons Pool Algae Control
534.6 out of 5 Stars. 53 reviews
Free shipping, arrives in 3+ days
Best seller HTH Pool Care Clarifier Advanced for Swimming Pools, Liquid, 28oz. $10.97 39.2 ¢/fl oz
Best seller
Sponsored
$1097
current price $10.9739.2 ¢/fl oz
HTH Pool Care Clarifier Advanced for Swimming Pools, Liquid, 28oz.
3604.7 out of 5 Stars. 360 reviews
Save with
Shipping arrives today
Leisure Pool Chlorine Neutralizer (Sodium Thiosulfate) | 50 lb. Pail $176.35
$17635
current price $176.35Leisure Pool Chlorine Neutralizer (Sodium Thiosulfate) | 50 lb. Pail
Free shipping, arrives in 3+ days
HTH 8136536 25 lbs Plus PH Minus Water Balancer $63.75
$6375
current price $63.75+$24.99 shipping
HTH 8136536 25 lbs Plus PH Minus Water Balancer
Shipping arrives in 3+ days
Homellea Pool Cleaning Powder, 5.29 Oz Fast Dissolving Pool Water Care Powder for Above Ground and In Ground Swimming Pools, Spas, Hot Tubs and Routine Pool Maintenance $3.32
$332
current price $3.32+$4.99 shipping
Homellea Pool Cleaning Powder, 5.29 Oz Fast Dissolving Pool Water Care Powder for Above Ground and In Ground Swimming Pools, Spas, Hot Tubs and Routine Pool Maintenance
Shipping arrives in 3+ days
Dianli Swimming Pool Purifying Agent 100ml Water Clarifier, Flocculating and Settling Solution Removes Turbidity for Household Pools and Keeps Water Clear $8.99
$899
current price $8.99Dianli Swimming Pool Purifying Agent 100ml Water Clarifier, Flocculating and Settling Solution Removes Turbidity for Household Pools and Keeps Water Clear
Free shipping, arrives in 3+ days
Rational Care Tablet White, Pail, Characteristic, Solid | 150/Case $206.69
$20669
current price $206.69Rational Care Tablet White, Pail, Characteristic, Solid | 150/Case
Free shipping, arrives in 3+ days
Puri Tech Powder Pool Chemicals 10 lb Total Alkalinity Increaser Plus for Swimming Pool $22.99
$2299
current price $22.99Puri Tech Powder Pool Chemicals 10 lb Total Alkalinity Increaser Plus for Swimming Pool
Free shipping, arrives in 3+ days
Baquacil Total Alkalinity Increaser ( 10 lb ) $23.99
$2399
current price $23.99Baquacil Total Alkalinity Increaser ( 10 lb )
11 out of 5 Stars. 1 reviews
Free shipping, arrives in 3+ days