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Tonies Lady and the Tramp audio figurine shown from the front.
Tonies

Tonies Lady and the Tramp Disney Audio Toy Figurine with 5 Songs and 1 Story

Tonies Lady and the Tramp is a Disney audio toy figurine for children, bringing one story and five songs with approximately 37 minutes of English-language audio to a Toniebox. Lady and the Tramp character figurine with 5 songs and 1 story — a ready-to-play...
$18.06
$18.06
COO&KOO charm bracelet making kit shown from the front.
COO&KOO

COO&KOO Charm Bracelet Making Kit, Mermaid-Themed DIY Jewelry Craft for Kids Ages 6–12

COO&KOO Charm Bracelet Making Kit is a children’s DIY jewelry craft for creating personalized charm bracelets, presented in a mermaid-themed box and made for ages 6–12. Designed for personalized charm bracelets — children can create jewelry with their own chosen designs. Alloy materials —...
$21.50
$21.50
Community Coffee Dark & Bold Espresso Roast coffee pods shown with the product packaging from the front.
Community Coffee

Community Coffee Dark & Bold Espresso Roast Coffee Pods, 24 Count, Extra-Dark Full-Bodied

Community Coffee Dark & Bold Espresso Roast is an extra-dark, full-bodied single-serve coffee for bold cups, packed in 24 pods compatible with Keurig 2.0 K-Cup brewers. Coffees from Central and South America — bring together flavors shaped by tropical climates and high elevations. An...
$21.76
$21.76

Chlorine, test strips, skimmers, pool vacuums, covers and hot tub chemicals. You can compare CLOROX Pool&Spa, MAV AquaDoc, and FROG, plus 77 more brands side by side. The selection extends to HTH, SpaGuard, and Blue Wave. Product titles often call out winter cover, chlorine tablets, and test strips. Look out as well for algae control, skimmer net, and slow-dissolving sanitizer.

Most items here are priced between $29 and $106. Check the size, coverage area and power source on each listing before you plan the job. Compare length, capacity and weather ratings, and note whether a product is solar, corded or battery powered.

Pick a category: Pool & Spa Chemicals and Test Strips. Orders ship free to all 50 states, and returns are free for 30 days after delivery.

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  • FROG @ease SmartChlor replacement chlorine cartridge shown with its front packaging.
    FROG

    FROG @ease In-Line SmartChlor Replacement Chlorine Cartridge, 3-Pack for 600-Gallon Spas

    FROG @ease In-Line SmartChlor Replacement Chlorine Cartridges are a three-pack of hot tub sanitizing cartridges for spas up to 600 gallons, made for use without cyanuric acid. Fits selected Artesian, Marquis, Caldera and Hot Spring models — choose a cartridge for compatible in-line systems....
    $79.51
    $79.51
  • Black Diamond Stoneworks Ultimate Spa Filter Cleaner Spray shown from the front.
    Black Diamond Stoneworks

    Black Diamond Stoneworks Spa Filter Cleaner Spray, 1 Gallon, 5-Minute Clean

    Black Diamond Stoneworks Ultimate Spa Filter Cleaner Spray is a 1-gallon cleaner for pleated spa and pool filter cartridges, designed to clean in 5 minutes without an overnight soak. One-gallon format — keeps cleaner on hand for filter maintenance. Targets body oils, suntan lotion,...
    $54.47
    $54.47
  • PoolRX+ pool unit shown from the front.
    poolrx

    PoolRX+ Pool Algaecide Unit for 7.5K–20K Gallons, Blue, 6-Month Care

    PoolRX+ is a swimming pool algaecide unit for pools holding 7.5K–20K gallons (about 28,391–75,708 L), designed to help manage algae as part of pool care. For 7.5K–20K gallons — choose the unit for a pool within this capacity range. EPA Registered and NSF/ANSI 50...
    $87.92
    $87.92
  • FROG Jump Start chlorine shock shown with its product package.
    FROG

    FROG Jump Start Hot Tub Chlorine Shock, 6 Single-Dose Packets for Fresh-Fill Start-Up

    FROG Jump Start is a single-dose dichlor chlorine shock for hot tub start-up, with each packet treating up to 600 gallons (2,271 L). Six prefilled packets — keep individual start-up doses ready for use. Made for freshly filled hot tubs — establishes an initial...
    $26.09
    $26.09
  • PooolWavify chlorine tablets shown in a front-view product image.
    PooolWavify

    PooolWavify 3-Inch Chlorine Tablets, 5 lb Slow-Dissolving Pool & Spa Sanitizer

    PooolWavify 3-inch (7.62 cm) chlorine tablets are made to sanitize swimming pools and spas, with a 5 lb (2.27 kg) supply of slow-dissolving tablets for steady chlorination. Slow, continuous release for up to one week per tablet — supports a less frequent treatment routine....
    $38.61
    $38.61
  • FROG Maintain hot tub shock package shown from the front.
    FROG

    FROG Maintain Non-Chlorine Hot Tub Shock, 6 Pack for Easy Water Care

    FROG Maintain is a six-pack of single-dose, non-chlorine shock for periodic hot tub water care, with each packet treating up to 600 gallons. Non-chlorine monopersulfate shock — supports hot tub water maintenance without chlorine shock. Prefilled single-dose packets — make treatment easier without measuring...
    $50.54
    $50.54
  • FROG Maintain hot tub shock shown with its product packaging.
    FROG

    FROG Maintain Non-Chlorine Hot Tub Shock, 12 Single-Dose Packets

    FROG Maintain is a non-chlorine monopersulfate shock for periodic hot tub water maintenance, supplied in 12 prefilled single-dose packets. Non-chlorine monopersulfate shock — adds a shock treatment without chlorine. 12 prefilled single doses — provides individual packets for hot tub water care. Pairs with...
    $99.44
    $99.44
  • Black Diamond Stoneworks filter cleaner spray bottle shown from the front.
    Black Diamond Stoneworks

    Black Diamond Stoneworks Spa & Pool Filter Cleaner Spray, 1 Quart, 5-Minute Formula

    Black Diamond Stoneworks Ultimate Spa & Pool Filter Cleaner Spray is a 1-quart filter cleaner designed to remove organic buildup from spa and pool filters in 5 minutes, without overnight soaking. 5-minute cleaning process — clean filters without leaving them to soak overnight. Made...
    $34.69
    $34.69
  • TESPERT water test kit shown from the front.
    TESPERT

    TESPERT 16-in-1 Water Test Kit, 125 Strips for Drinking and Household Water

    TESPERT 16-in-1 Water Test Kit is a water screening kit for checking drinking and household water, with 125 test strips and readings designed to be checked in about 30 seconds. Tests 16 water parameters — screens for a range of common water-quality indicators in...
    $29.02
    $29.02
  • QH.HOME round pool cover shown from the front to display its overall shape.
    QH.HOME

    QH.HOME 18 Ft Round Winter Pool Cover, 550D Tear-Resistant Waterproof Fabric

    QH.HOME 550D 18 Ft Round Winter Pool Cover is a waterproof, solar-absorbing cover for 18 ft (5.49 m) round above-ground pools, made with tear-resistant 550D polyester and a transparent PU finish. 550D polyester with 440 lb tear strength in lab testing — built for...
    $82.99
    $82.99
  • MAV AquaDoc hot tub chlorine granules shown from the front.
    MAV AquaDoc

    MAV AquaDoc Hot Tub Chlorine Granules, 2 lb Quick-Dissolving Spa Sanitizer

    MAV AquaDoc Hot Tub Chlorine Granules are a quick-dissolving sanitizer for routine hot tub and spa water care, supplied in a 2 lb (0.91 kg) pack. Quick-dissolving granules — add sanitizer to spa water as part of regular maintenance. Steady source of available chlorine...
    $45.46
    $45.46
  • Front view of HTH Algae Guard Ultra swimming pool algae control.
    HTH

    HTH Algae Guard Ultra Pool Algaecide, 32 oz for Heavy Algae Control

    HTH Algae Guard Ultra is a swimming pool algaecide designed to kill heavy algae blooms and help prevent regrowth, with up to 3 months of protection in a 32 fl oz (946 mL) bottle. HTH’s strongest algae control — made for heavy pool algae...
    $41.35
    $41.35
  • UIRWAY pool cover shown from the front to display its round winter-cover design.
    UIRWAY

    UIRWAY 24 ft Round Winter Pool Cover, 420D Silver Fabric with Reflective Strips

    UIRWAY is a 24 ft winter round pool cover made from 420D painted silver material, designed to shield outdoor pools from leaves, debris and harsh weather. 420D painted silver material — helps protect the pool through winter weather. Eight windproof ropes and ground nails...
    $207.09
    $207.09
  • UIRWAY round pool cover shown from the front with its silver surface visible.
    UIRWAY

    UIRWAY 18 ft Round Winter Pool Cover with Reflective Strips and Secure Drawstring

    UIRWAY’s 18 ft (5.49 m) winter round pool cover is made to shield outdoor pools from leaves, debris and harsh weather, with 420D painted silver fabric and a full-circle tightening system. 420D painted silver material — covers the pool against outdoor debris and weather....
    $87.91
    $87.91
  • LEISURE TIME Spa Bromine Tablets shown with the front of the package.
    LEISURE TIME

    LEISURE TIME Spa Bromine Tablets, 2.2 lb – Low-Odor Water Sanitizer

    LEISURE TIME Spa Bromine Tablets sanitize spa water to help keep it clean and clear, in a 2.2 lb (1 kg) package compatible with all floaters and bromine systems. Sanitizes spa water — helps maintain clean, clear water when used as directed. Compatible with...
    $38.54
    $38.54
  • Sepetrel pool brush head shown from the front.
    Sepetrel

    Sepetrel Pool Brush Head, 17.5-Inch Hemispherical Design for All Pool Surfaces

    Sepetrel’s 17.5-inch hemispherical pool brush head is designed to clean all pool surfaces, covering broad areas while its bristles reach into corners. 17.5-inch-wide brush head — covers a larger area with each pass. Hemispherical bristles — help you clean pool corners. Aluminum alloy construction...
    $34.22
    $34.22
  • Blue Wave double water tube shown from the front as a pool cover weight.
    Blue Wave

    Blue Wave 8-ft Double Water Tubes, 5-Pack for Winter Pool Covers with Dual Chambers

    Blue Wave 8-ft Double Water Tubes are a five-pack of flexible, dual-chamber pool weights designed to anchor in-ground winter covers, with puncture-resistant 18-gauge vinyl for seasonal use. Five 8-ft (2.44 m) tubes — provides water-filled weights to secure an in-ground pool cover. 18-gauge puncture-resistant...
    $45.51
    $45.51
  • BROMIGUARD bromine tablets shown with the package front facing forward.
    BROMIGUARD

    BROMIGUARD Bromine Tablets for Spas and Hot Tubs, 2.2 lb, Slow-Dissolving Sanitizer

    BROMIGUARD is a bromine tablet sanitizer for spa and hot tub water, made with 98% BCDMH active ingredients and supplied in a 2.2 lb (1 kg) pack. Stable in hot water at 35–40℃ (95–104°F) — suited to the temperatures of spas and hot tubs....
    $45.13
    $45.13
  • Macaberry Type VI filter cartridge shown from the front.
    Macaberry

    Macaberry Type VI Hot Tub Filter Cartridges, 12-Pack with Dacron Fabric

    Macaberry Type VI hot tub spa filter cartridges are replacement filters for compatible inflatable spa pumps, supplied in a 12-pack and measuring 4.1 x 3.1 in (10.4 x 7.9 cm). Type VI replacement cartridges — made for use inside a compatible spa filter pump....
    $42.72
    $42.72
  • ARM & HAMMER Clear Balance pH maintenance tablets shown with the front of the box.
    ARM & HAMMER

    ARM & HAMMER Clear Balance Pool pH Maintenance Tablets, 24 Count for Balanced Water

    ARM & HAMMER Clear Balance pH Maintenance Tablets help maintain pool and hot tub water balance, with 24 pre-measured tablets powered by ARM & HAMMER Baking Soda. 24 pre-measured tablets — add a tablet without measuring loose chemicals. Supports balanced pH and alkalinity —...
    $46.67
    $46.67
  • AquaChek 7-Way Pool and Spa Test Strips bottle shown from the front.
    AquaChek

    AquaChek 7-Way Pool and Spa Test Strips, Silver, 100 Count for Seven Water Tests

    AquaChek 7-Way Pool and Spa Test Strips are silver test strips for checking pool and spa water chemistry, with 100 strips for measuring seven key water parameters. Tests pH, total chlorine, free chlorine, bromine, alkalinity, total hardness, and cyanuric acid — check seven important...
    $35.35
    $35.35
  • Robelle Super Winter Pool Cover shown from the front.
    Robelle

    Robelle 24 ft Heavy-Duty Above Ground Pool Winter Cover with 4 ft Overlap

    The Robelle Super Winter Pool Cover is a solid, heavy-duty cover for protecting 24 ft (7.32 m) round above-ground pools during the off-season, with a 4 ft (1.22 m) overlap and an 8 x 8 scrim. Fits 24 ft round pools and includes a...
    $101.14
    $101.14
  • HTH Spa Clear Chlorinating Sanitizer shown from the front.
    HTH Spa

    HTH Spa Chlorinating Sanitizer for Spas, 2.25 lb, Fast-Acting

    HTH Spa Clear Chlorinating Sanitizer is a 2.25 lb spa and hot tub treatment for sanitizing and shock treating chlorine-based spa water. Controls algae, kills bacteria, and destroys contaminants — addresses several common spa-water sanitation concerns. Fast-acting formula — supports spa water treatment without...
    $32.61
    $32.61
  • AQUASTRONG pool closing kit shown from the front.
    AQUASTRONG

    AQUASTRONG Pool Closing Kit, 4-in-1 Winter Capsules for Pools up to 30,000 Gallons

    AQUASTRONG 4-in-1 Pool Closing Kit is a two-capsule winterizing kit for above-ground and inground pools up to 30,000 gallons, compatible with chlorine and saltwater systems. For pools up to 30,000 gallons — choose it for an eligible pool size. Works with above-ground and inground...
    $29.02
    $29.02

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