Pool Chemicals & Testing | Surplus Network

C3 Stabilized 3" Trichloro Chlorine Swimming Pool Tablets (Choose Size)

C3 Stabilized 3" Trichloro Chlorine...

$194.99 USD

C3 Stabilized 3" Trichloro Chlorine...

$194.99 USD

C3 3" Stabilized Chlorine Tablets for Swimming Pool and Hot Tubs - 50 lbs

C3 3" Stabilized Chlorine Tablets for...

$194.99 USD

C3 3" Stabilized Chlorine Tablets for...

$194.99 USD

Shock Plus Pool Shock for Swimming Pools, 6pk

Shock Plus Pool Shock for Swimming...

$22.94 USD

Shock Plus Pool Shock for Swimming...

$22.94 USD

Shock Plus Pool Shock for Swimming Pools, 6pk

Shock Plus Pool Shock for Swimming...

$22.94 USD

Shock Plus Pool Shock for Swimming...

$22.94 USD

C3 Stabilized 3" 99% Trichloro Chlorine Swimming Pool Tablets - 25 lbs Pail

C3 Stabilized 3" 99% Trichloro...

$101.92 USD

C3 Stabilized 3" 99% Trichloro...

$101.92 USD

In The Swim Pool Start-Up / Opening Kit with Chlorine Shock for 7.5k-35k Gallons

In The Swim Pool Start-Up / Opening...

$29.99 USD

In The Swim Pool Start-Up / Opening...

$29.99 USD

In The Swim Pool Start-Up / Opening Kit with Chlorine Shock for 7.5k-35k Gallons

In The Swim Pool Start-Up / Opening...

$29.99 USD

In The Swim Pool Start-Up / Opening...

$29.99 USD

Leisure Time E5 Spa 56 Chlorinating Granules, 5 Pound Maintains Clear Water

Leisure Time E5 Spa 56 Chlorinating...

$36.30 USD

Leisure Time E5 Spa 56 Chlorinating...

$36.30 USD

HTH Pool Care 3" Chlorine Tabs Advanced 5lbs ~ NEW US

HTH Pool Care 3" Chlorine Tabs...

$38.99 USD

HTH Pool Care 3" Chlorine Tabs...

$38.99 USD

Rx Clear 99.3% Sodium Di-Chlor Granular Swimming Pool Chlorine - (Choose Size)

Rx Clear 99.3% Sodium Di-Chlor...

$5,549.99 USD

Rx Clear 99.3% Sodium Di-Chlor...

$5,549.99 USD

FROG @ease Floating Sanitizing System plus SmartChlor Cartridge 3 Pack

FROG @ease Floating Sanitizing System...

$45.92 USD

FROG @ease Floating Sanitizing System...

$45.92 USD

Conditioner & Stabilizer Cyanuric Acid For Swimming Pools - (Choose Size)

Conditioner & Stabilizer Cyanuric...

$19.92 USD

Conditioner & Stabilizer Cyanuric...

$19.92 USD

Hydria Clear 1" Swimming Pool & Spa Bromine Sanitizer Tablets - (Choose Size)

Hydria Clear 1" Swimming Pool & Spa...

$37.99 USD

Hydria Clear 1" Swimming Pool & Spa...

$37.99 USD

C3... 3" Stabilized Trichloro Chlorine Tablets for Swimming Pools (Choose Size)

C3... 3" Stabilized Trichloro...

$34.99 USD

C3... 3" Stabilized Trichloro...

$34.99 USD

GLB Small 1 Inch Tablets (2 lb) (2 Pack) 71250A

GLB Small 1 Inch Tablets (2 lb) (2...

$34.99 USD

GLB Small 1 Inch Tablets (2 lb) (2...

$34.99 USD

INKBIRD Wireless Pool Thermometer Spa Swimming Pools Temperature Meters Testing

INKBIRD Wireless Pool Thermometer Spa...

$20.99 USD

INKBIRD Wireless Pool Thermometer Spa...

$20.99 USD

In The Swim Super Algaecide For Above Ground or Inground Swimming Pools – Low

In The Swim Super Algaecide For Above...

$20.84 USD

In The Swim Super Algaecide For Above...

$20.84 USD

Zappit 73% Super Strength Pro Pool Shock 50 LB Bucket, 70% Available Chlorine

Zappit 73% Super Strength Pro Pool...

$299.99 USD

Zappit 73% Super Strength Pro Pool...

$299.99 USD

FROG Serene Mineral Replacement Cartridge, King Tech, In-Line/Floating System

FROG Serene Mineral Replacement...

$25.00 USD

FROG Serene Mineral Replacement...

$25.00 USD

In The Swim 3 Inch Stabilized Chlorine Tablets - Swimming Pools (10, 25, 50 lbs)

In The Swim 3 Inch Stabilized...

$89.99 USD

In The Swim 3 Inch Stabilized...

$89.99 USD

Aqua-Org Plus Swimming Pool Shock – 65% Calcium Hypochlorite Granular Sanitizer

Aqua-Org Plus Swimming Pool Shock –...

$139.99 USD

Aqua-Org Plus Swimming Pool Shock –...

$139.99 USD

Aqua-Org Plus Swimming Pool Shock – 65% Calcium Hypochlorite Granular Sanitizer

Aqua-Org Plus Swimming Pool Shock –...

$139.99 USD

Aqua-Org Plus Swimming Pool Shock –...

$139.99 USD

XtremepowerUS 5 Way Swimming Pool Spa Water Chemical Test Kit CHLORINE BROMINE

XtremepowerUS 5 Way Swimming Pool Spa...

$18.00 USD

XtremepowerUS 5 Way Swimming Pool Spa...

$18.00 USD

Periodic Products Culator Metal Eliminator & Stain Preventer PowerPak for Pools

Periodic Products Culator Metal...

$18.10 USD

Periodic Products Culator Metal...

$18.10 USD

GLB Small 1 inch Chlorine Sanitizing Tablets 2lb 71250A for Swimming Pools & Spa

GLB Small 1 inch Chlorine Sanitizing...

$20.49 USD

GLB Small 1 inch Chlorine Sanitizing...

$20.49 USD

Dry Tec 68% Calcium Hypochlorite Granular Swimming Pool Shock - Choose Quantity

Dry Tec 68% Calcium Hypochlorite...

$18.97 USD

Dry Tec 68% Calcium Hypochlorite...

$18.97 USD

Poolife Rapid Shock 1 lb 24 Pack

Poolife Rapid Shock 1 lb 24 Pack

$109.99 USD

Poolife Rapid Shock 1 lb 24 Pack

$109.99 USD

Aquachek Pro 5-Way Test Strips (100) Ct Pool Spa Hot Tub 511710 By Hach

Aquachek Pro 5-Way Test Strips (100)...

$15.48 USD

Aquachek Pro 5-Way Test Strips (100)...

$15.48 USD

Natural Chemistry PHOSfree Phosphate Remover

Natural Chemistry PHOSfree Phosphate...

$35.99 USD

Natural Chemistry PHOSfree Phosphate...

$35.99 USD

FROG @ease Floating Sanitizing System plus SmartChlor Cartridge 3 Pack

FROG @ease Floating Sanitizing System...

$43.99 USD

FROG @ease Floating Sanitizing System...

$43.99 USD

FROG @Ease Floating Replacement SmartChlor Cartridge 3-Pack Frog (01-14-3258)

FROG @Ease Floating Replacement...

$43.99 USD

FROG @Ease Floating Replacement...

$43.99 USD

NEW ! FROG @Ease Floating Replacement SmartChlor Cartridge 3-Pack Frog

NEW ! FROG @Ease Floating Replacement...

$43.99 USD

NEW ! FROG @Ease Floating Replacement...

$43.99 USD

In The Swim Algaecide 60 Plus For Swimming Pools - Non-Metallic, Low Odor,

In The Swim Algaecide 60 Plus For...

$27.99 USD

In The Swim Algaecide 60 Plus For...

$27.99 USD

Yellow Out Pool Sanitizer

Yellow Out Pool Sanitizer

$17.99 USD

Yellow Out Pool Sanitizer

$17.99 USD

Nature 2 Zodiac Express Swimming Pool Mineral Sanitizer Cartridge W26775 W28175

Nature 2 Zodiac Express Swimming Pool...

$108.09 USD

Nature 2 Zodiac Express Swimming Pool...

$108.09 USD

Floating Buoy Pool Thermometer with Jumbo Easy to Read Temperature Display Cord

Floating Buoy Pool Thermometer with...

$9.98 USD

Floating Buoy Pool Thermometer with...

$9.98 USD

Shock Plus Pool Shock for Swimming Pools, 6pk

Shock Plus Pool Shock for Swimming...

$23.96 USD

Shock Plus Pool Shock for Swimming...

$23.96 USD

Puri Tech Calcium Hardness Increaser 40 lbs Calcium Chloride for Swimming Pools

Puri Tech Calcium Hardness Increaser...

$53.97 USD

Puri Tech Calcium Hardness Increaser...

$53.97 USD

Natural Chemistry Pool Perfect + PHOSfree - 3 Liter

Natural Chemistry Pool Perfect +...

$39.99 USD

Natural Chemistry Pool Perfect +...

$39.99 USD

Shock Plus Pool Shock for Swimming Pools, 6pk

Shock Plus Pool Shock for Swimming...

$24.99 USD

Shock Plus Pool Shock for Swimming...

$24.99 USD

Pool Chlorine Floater - Floating Chlorine Bromine Dispenser for 3" Tablets

Pool Chlorine Floater - Floating...

$11.99 USD

Pool Chlorine Floater - Floating...

$11.99 USD

In The Swim pH Increaser for Pools - Granular 100% Sodium Carbonate (Soda Ash)

In The Swim pH Increaser for Pools -...

$19.99 USD

In The Swim pH Increaser for Pools -...

$19.99 USD

Orenda PR-10000 Swimming Pool Water Phosphate Remover Concentrate 1 Gallon

Orenda PR-10000 Swimming Pool Water...

$112.80 USD

Orenda PR-10000 Swimming Pool Water...

$112.80 USD

PoolRx+ Black Mineral Unit for 20,000 to 30,000 Gallons (331066)

PoolRx+ Black Mineral Unit for 20,000...

$80.49 USD

PoolRx+ Black Mineral Unit for 20,000...

$80.49 USD

Leisure Time 22339A Spa Up for Spas and Hot Tubs 2 Pk 2 lb pH Adjuster Increaser

Leisure Time 22339A Spa Up for Spas...

$24.39 USD

Leisure Time 22339A Spa Up for Spas...

$24.39 USD

In The Swim Super Pool Shock Swimming Pool Sanitizer - Fast Dissolving,

In The Swim Super Pool Shock Swimming...

$113.99 USD

In The Swim Super Pool Shock Swimming...

$113.99 USD

In The Swim Pool Shock – 68% Cal-Hypo Granular Sanitizer for Crystal Clear Water

In The Swim Pool Shock – 68%...

$249.99 USD

In The Swim Pool Shock – 68%...

$249.99 USD

Clorox Pool&Spa 58232CLX Super Water Swimming Pool Clarifier, 1-Quart, Blue

Clorox Pool&Spa 58232CLX Super Water...

$13.87 USD

Clorox Pool&Spa 58232CLX Super Water...

$13.87 USD

Taylor K-1001 Basic DPD Chlorine/Bromine/pH Pool and Spa Test Kit w/ Reagents

Taylor K-1001 Basic DPD...

$15.74 USD

Taylor K-1001 Basic DPD...

$15.74 USD

Floating LED Pool Thermometer, Large Display with String Easy to Read, Shatte...

Floating LED Pool Thermometer, Large...

$4.76 USD

Floating LED Pool Thermometer, Large...

$4.76 USD

Doheny

Doheny's 3 Inch Stabilized Tablets -...

$419.98 USD

Doheny's 3 Inch Stabilized Tablets -...

$419.98 USD

Earth Science Pristine Blue (64oz)

Earth Science Pristine Blue (64oz)

$50.00 USD

Earth Science Pristine Blue (64oz)

$50.00 USD

2 Frog Serene Mineral Replacement Cartridges new SEALED

2 Frog Serene Mineral Replacement...

$50.00 USD

2 Frog Serene Mineral Replacement...

$50.00 USD

Orenda PR-10000 Phosphate Remover Concentrate Quart Bottle ORE-50-226

Orenda PR-10000 Phosphate Remover...

$42.50 USD

Orenda PR-10000 Phosphate Remover...

$42.50 USD

Clorox Pool&Spa 58232CLX Super Water Swimming Pool Clarifier, 1-Quart, Blue.

Clorox Pool&Spa 58232CLX Super Water...

$13.23 USD

Clorox Pool&Spa 58232CLX Super Water...

$13.23 USD

C3-25lb Tablet 3 inch for Swimming Pool and Spa Individually Wrapped

C3-25lb Tablet 3 inch for Swimming...

$106.04 USD

C3-25lb Tablet 3 inch for Swimming...

$106.04 USD

SpaGuard Enhanced Shock 6 lbs

SpaGuard Enhanced Shock 6 lbs

$52.99 USD

SpaGuard Enhanced Shock 6 lbs

$52.99 USD

Taylor Tech. R-0002 DPD Reagent #2 Pool Water Test Drops .75oz/22mL btl NEW

Taylor Tech. R-0002 DPD Reagent #2...

$8.99 USD

Taylor Tech. R-0002 DPD Reagent #2...

$8.99 USD

Shock Plus Pool Shock for Swimming Pools, 6pk

Shock Plus Pool Shock for Swimming...

$25.03 USD

Shock Plus Pool Shock for Swimming...

$25.03 USD

200/100/50pcs Chlorine Dip Test Strips Hot Tub SPA Swimming Pool PH Tester Paper

200/100/50pcs Chlorine Dip Test...

$5.99 USD

200/100/50pcs Chlorine Dip Test...

$5.99 USD

FROG @Ease Floating Replacement...

$45.53 USD

FROG @Ease Floating Replacement...

$45.53 USD

KING TECHNOLOGY FROG @Ease Floating Replacement SmartChlor Cartridge 3-Pack

KING TECHNOLOGY FROG @Ease Floating...

$53.95 USD

KING TECHNOLOGY FROG @Ease Floating...

$53.95 USD

Natural Chemistry Liquid Pool Conditioner - Gallon

Natural Chemistry Liquid Pool...

$25.99 USD

Natural Chemistry Liquid Pool...

$25.99 USD

PoolRx Plus Blue Mineral Chemical Removes Algae Swimming Pools - (Various Size)

PoolRx Plus Blue Mineral Chemical...

$61.96 USD

PoolRx Plus Blue Mineral Chemical...

$61.96 USD

Digital Solar Powered Outdoor Floating Waterproof Rainproof Pool SPA Thermometer

Digital Solar Powered Outdoor...

$10.39 USD

Digital Solar Powered Outdoor...

$10.39 USD

Aqua Select Swimming Pool Floating Chlorinator Hold 3 lb of 3" Chlorine Tablets

Aqua Select Swimming Pool Floating...

$11.92 USD

Aqua Select Swimming Pool Floating...

$11.92 USD

Pool RX 101003 Swimming Pool Algaecide, 4 Pack, Blue

Pool RX 101003 Swimming Pool...

$191.19 USD

Pool RX 101003 Swimming Pool...

$191.19 USD

AquaChek Silver 7 in 1 Pool Spa Water Test Chlorine Strips 100 CT 551236 (7-Way)

AquaChek Silver 7 in 1 Pool Spa Water...

$24.44 USD

AquaChek Silver 7 in 1 Pool Spa Water...

$24.44 USD

Shock Plus Pool Shock for Swimming Pools, 6pk

Shock Plus Pool Shock for Swimming...

$23.88 USD

Shock Plus Pool Shock for Swimming...

$23.88 USD

Robarb Super Blue clarifier 32oz Original Crystal Clear Pool Water Polisher 2pk

Robarb Super Blue clarifier 32oz...

$33.54 USD

Robarb Super Blue clarifier 32oz...

$33.54 USD

In The Swim Alkalinity Increaser - Raise Pool Alkalinity

In The Swim Alkalinity Increaser -...

$14.99 USD

In The Swim Alkalinity Increaser -...

$14.99 USD

In The Swim Stabilizer and Conditioner - Increase Chlorine Sanitizier Efficiency

In The Swim Stabilizer and...

$40.84 USD

In The Swim Stabilizer and...

$40.84 USD

3" Dissolving Stabilized Trichlor Chlorine Swimming Pool Tablets - Various Size

3" Dissolving Stabilized Trichlor...

$4,799.99 USD

3" Dissolving Stabilized Trichlor...

$4,799.99 USD