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Spa Chemicals

Enhance your spa experience with our high quality selection of filters, chlorine, covers, vacuums, and more. We have a wide-variety of filters and sanitisers and long-lasting covers. Shop now with NZ wide delivery.

Spa Chemicals

Find the Perfect Spa Pool Products at Our Collection! Ensure a Clean & Relaxing Experience with Our Range of Filters, Chlorine, Covers, Vacuums & More. Optimize Your Spa Pool's Health with Our High-Quality Selection of Filters & Sanitizers. Keep Your Spa Pool Protected with Our Durable Covers. Shop Now for the Best Deals!

Filters

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$455.00
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$420.00
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$420.00

Simple Silver Spa Pool Treatment 500g

Simple Silver – The Ultimate Chemical-Free Spa Pool Solution! Transform your spa experience with Simple Silver, the one-step, hassle-free alternati...

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$455.00
$455.00 - $455.00
$455.00
$420.00
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$420.00
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$89.00
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$89.00
$71.00
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$71.00

Spa Pool Filter 143 x 227 Suitable for Trueform, Leisurerite and Rotoform

Ensure cleaner, clearer water with this high-quality spa pool filter, compatible with a wide range of spa brands, including Trueform, Leisurerite, ...

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$89.00
$89.00 - $89.00
$89.00
$71.00
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$71.00
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$129.00
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$129.00
$109.90
$109.90 - $109.90
$109.90

Fix A Leak 32oz

FIX-A-LEAK Pool and Spa Leak Sealer – Top Selling Solution for Pipework and Leak Repairs FIX-A-LEAK is one of the top-selling leak sealers for swim...

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$129.00
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$129.00
$109.90
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$109.90
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$139.00
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$139.00
$115.00
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$115.00

Cordless Spa Vacuum – Easy, Hassle-Free Cleaning

Keep your spa clean and debris-free all year round with this powerful cordless spa vacuum. Designed for effortless maintenance, this vacuum require...

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$139.00
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$139.00
$115.00
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$115.00
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$160.00
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$160.00
$130.00
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$130.00

2 x Waterway 50 - Spa Filter 205mm x 152mm Suits WY45

Spa Pool Filter Set – Compatible with Waterway 50 (WY45) | 2-Pack Upgrade your spa’s filtration system with this premium set of two spa pool filter...

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$160.00
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$160.00
$130.00
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$130.00
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$32.90
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$27.50
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$27.50

1L Filter Cleaner Soak for Pool and Spa

Pool Filter Cleaner – Removes Dirt, Oil, Body Oils, Grease, and Debris from All Filter Types This pool filter cleaner is specially formulated to re...

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$32.90
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$32.90
$27.50
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$27.50
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$179.00
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$179.00
$100.00
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$100.00

Spa Pool Chlorine Package - Startup Kit - Chlorine

Spa Pool Starter Kit – Complete Water Care for Your Spa Ensure your spa pool is properly balanced with our Spa Pool Starter Kit. This all-in-one ki...

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$179.00
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$179.00
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$100.00
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$60.00
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$48.99
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$48.99

Natural Purifier Spa Stick – Eco-Friendly Water Treatment

Keep your spa pool or hot tub clean and fresh with the Natural Purifier Spa Stick—an eco-friendly, low-maintenance alternative to high chlorine or ...

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$48.99
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$48.99
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$188.00
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$130.00
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$130.00

2 x Trueform Spa Pool Filter 143 x 227mm

Spa Pool Filter Set (2-Pack) – High-Quality Replacement Filters Keep your spa pool water crystal-clear with this set of two premium spa pool filter...

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$188.00
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$188.00
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$130.00
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$69.00
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$50.00
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$50.00

10kg Alkalinity Increaser – Essential for Pool & Spa Water Balance

Maintain optimal water balance with our 10kg pail of Alkalinity Increaser, formulated to keep swimming pools and spa pools within a stable pH range...

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$50.00
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$44.90
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$37.50
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$37.50

Hotsprings C30 Spa Pool Filter – HS30 Replacement Cartridge

Keep your spa water clean, clear, and free from debris with this premium replacement filter for the Hotsprings C30. Designed for optimal performanc...

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$44.90
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$44.90
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$37.50
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$129.00
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$90.00
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$90.00

Alpine Spa Filter – C18 (143mm x 160mm) | 2-Pack

Keep your spa water crystal clear with this premium C18 spa filter, designed for a wide range of Alpine Spas and other leading brands. These high-q...

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$129.00
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$129.00
$90.00
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$90.00
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$39.90
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303 Spa Pool Cover Vinyl Protectant Spray (473ml)

Save and preserve the life of your spa pool cover with 303's Vinyl Protectant Spray. Developed for aerospace and aviation applications, 303® Aerosp...

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$39.90 - $39.90
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$34.90

Zodiac 250ml Spa Pipe Cleaner

Zodiac Spa Pipe Cleaner  Directions for use remove filters and shut all air valves add 250ml Per 1,000L, Run all Jets on full speed for 1 hour aft...

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$34.90
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$34.90
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Spa Pool Leaf Scoop Adjustable

This Leaf Scoop is perfect for cleaning out Spa's, Ponds or Fish Tanks! The Poles Telescopic Range can be adjusted between 47cm to 102cm Long The N...

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$239.00
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$155.00
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$155.00

4-Pack Natural Purifier Spa Sticks – Eco-Friendly Water Treatment

Enjoy crystal-clear spa water with this 4-pack of Natural Purifier Spa Sticks, designed to reduce chlorine use while keeping your spa pool or hot t...

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$239.00
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$239.00
$155.00
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$155.00
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$89.80
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$89.80
$70.00
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$70.00

2 x C30 Spa Pool Filters for Hot Springs Spas

2 x C30 Spa Pool Filters for Hot Springs Spas – Compatible with Multiple Models Model Number: HS30 Filter Dimensions: Diameter: 150mm Length: 26...

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$89.80
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$89.80
$70.00
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$70.00
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$79.00
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$66.90
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pH Decrease 10kg

The pH level within your pool is one of the core balances that determines the water quality and how safe your pool or hot tub is to use. With pH le...

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$79.00
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$79.00
$66.90
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$66.90
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Spa Pool Alkalinity Increaser 1kg

Alkalinity Increaser is one of the key balancers used within swimming pools and spas alike. Sodium Bi-carbonate is used to add resistance to the pH...

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$14.90
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$14.90

Spa Pool Calcium Increase 1kg

Calcium hardness is one of the core balance's required to maintain water quality within your spa pool or hot tub. This calcium increaser allows you...

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$14.90 - $14.90
$14.90
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$14.90
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$79.00
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$48.00
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Alpine Spa Pool Filter A20 - (265 x 125mm)

This Listing is for one Spa Pool Filter A20 suitable for Canadian / Alpine Spas  Dimensions; - Length : 265mm - Diameter : 125mm - Top & Bottom...

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$79.00
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$79.00
$48.00
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$48.00
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$42.50
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$42.50
$32.50
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$32.50

4kg Alkalinity Increaser – Stabilize Pool & Spa Water Balance

4kg Alkalinity Increaser – Stabilize Pool & Spa Water Balance Ensure your swimming pool or spa pool stays within a safe and consistent pH range...

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$42.50
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$42.50
$32.50
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$32.50
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$80.00
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$80.00
$72.00
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$72.00

Waterway 50 - Spa Filter 205mm x 152mm Suits WY45

Waterway 50 - WY45 Spa Pool Filter | High-Performance Replacement Cartridge Keep your spa pool water crystal-clear with the Waterway 50 - WY45 Spa ...

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$80.00
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$80.00
$72.00
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$72.00
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$21.00
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$15.00
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$15.00

Spa Pool pH Increase 1kg

This listing is for 1 x 1kg Pail of pH Increase (Soda Ash) used in Swimming Pool and Spa Pool Balances alike. This pH increase allows you to sharpl...

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$21.00
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$21.00
$15.00
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$15.00
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$31.90
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Cartridge Filter Cleaner - Pool & Spa

This Cartridge Filter Cleaner attaches to your garden hose to clean your spa and pool cartridge filters fast and easy. This filter cleaner has star...

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$31.90
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$31.90
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$699.00
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$699.00
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$640.00

Simple Silver Spa Pool Treatment 1kg

SimpleSilver™ – The One-Step, Chemical-Free Spa Pool Water Treatment Enjoy a clean, clear, and hassle-free spa all year with SimpleSilver™, the ult...

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$699.00
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$699.00
$640.00
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$640.00
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$59.00
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$37.00
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4kg pH Increaser (Soda Ash) – Essential for Swimming Pools & Spa Pools

Maintain the perfect pH balance with our 4kg pH Increaser (Soda Ash), designed to quickly adjust pH levels in both swimming pools and spa pools. Pr...

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$59.00
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$59.00
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$110.00
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$110.00
$70.50
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$70.50

Deluxe Spa 50 Filter for Happy Kiwi Spas

Deluxe Spa 50 Filter for Happy Kiwi Spas – Replacement Spa Filter for Clean and Efficient Spa Water This DX50 / Deluxe Spa 50 filter is designed sp...

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$110.00
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$110.00
$70.50
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$70.50
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$65.00
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10kg Calcium Increaser

10kg Calcium Increaser – Essential for Spa and Pool Water Maintenance Calcium hardness is an essential factor for maintaining optimal water quality...

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$65.00
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$65.00
$50.00
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$50.00
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$19.50
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$19.50
$15.00
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$15.00

Spa Pool pH Decrease 1kg

The pH level within your pool is one of the core balances that determines the water quality and how safe your pool or hot tub is to use. With pH le...

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$19.50
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$19.50
$15.00
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$15.00
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$25.90
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$25.90
$21.90
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$21.90

Spa Clarifier 250ml

Clears cloudy spa water!Dosage Rates 2 Capfuls Per 1,000L1.Ensure that the spa water is chemically balanced2. Clean Filter system prior to use3. Af...

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$25.90
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$21.90
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$26.90
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Phosphate Cubes - Crystal Cube Plus (2 Pack)

Crystal Cube plus is fantastic for maintaining water clarity as a phosphate remover and water clarifier, giving your pool that extra sparkle you've...

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$26.90
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$26.90
$23.90
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$23.90
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$49.00
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$49.00
$38.90
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$38.90

pH Decrease 4kg

The pH level within your pool is one of the core balances that determines the water quality and how safe your pool or hot tub is to use. With pH le...

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$49.00
$49.00 - $49.00
$49.00
$38.90
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$38.90
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$19.90
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$19.90
$17.50
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$17.50

Swimming Pool Stabiliser UV Protector 1kg

This Swimming Pool Stabiliser allows your pool to retain its chlorine levels better through its UV protective properties which prevent the sun from...

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$19.90
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$19.90
$17.50
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$17.50
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$85.00
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$85.00
$64.90
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$64.90

10kg pH Increaser (Soda Ash) – Perfect for Swimming Pools & Spas

Maintain balanced, safe, and comfortable water with our 10kg pail of pH Increase (Soda Ash), designed for both swimming pools and spa pools. Proper...

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$85.00
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$85.00
$64.90
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$64.90
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$24.99
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$21.90
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$21.90

Jumbo Thermometer Pool & Spa

Jumbo Floating Thermometer – Accurate Temperature Reading for Pools & Spa Pools This Jumbo Floating Thermometer is perfect for accurately measu...

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$24.99
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$24.99
$21.90
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$21.90
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