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    Water Testing

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    Spring Opening Kit

    Spring Opening Kit

    The Spring Opening Kit contains everything you need to open up an outdoor swimming pool including Shock Chlorine Granules, Long Life Algaecide, Clarifier and Water Testing Strips at a special offer package price.

    Click here to view our blog on how to open your pool for Spring


    £110.45 £99.99
    Spring Opening Kit - Add To Cart
    Winter Closing Kit

    Winter Closing Kit

    The Winter Closing Kit contains everything you need to close an outdoor swimming pool at a special offer package price.

    Includes 6 x 1kg Shock Chlorine Granules, 1 x 5 Litres All Swim Winterclear - Copper Free Algaecide and 1 x 50 Aquacheck Chlorine/pH Water Testing Strips .


    Click here to view our blog on how to close your pool for Winter


    £90.95 £81.99
    Winter Closing Kit - Add To Cart
    Picture of Chlorine / pH Test Kit

    Chlorine / pH Test Kit

    This is an ideal basic water testing kit for both swimming pool and spa water. Easily tests for chlorine and pH levels.
    £13.50
    Chlorine / pH Test Kit - Add To Cart
    Lovibond Sample Bottle

    Lovibond 250ml Pool Water Sampler

    The Lovibond Pool Water Sampler enables water to be sampled at the optimum depth.

    Supplied with 250ml sample bottle to allow all tests to be carried out from the same water sample.

    Comes with full instructions & one bottle
    £110.00
    Lovibond 250ml Pool Water Sampler - Add To Cart
    Lovibond HSG282 Hot Tub Test Kit & Training Course

    Lovibond HSG282 Hot Tub Test Kit & Training Course

    The Lovibond HSG282 Hot Tub Water Test Kit comes complete with a Training Course covering all you need to ensure you are managing your spa water in line with HSG282 regulations.

    A must have for holiday rental owners with hot tubs and spas.
    £740.00
    Lovibond HSG282 Hot Tub Test Kit & Training Course - Add To Cart
    Bromine / pH Test Kit

    Bromine / pH Test Kit

    With this test kit a small vial is filled with water and a tablet is dissolved, any colour change is then compared to a chart provided
    £14.50
    Bromine / pH Test Kit - Add To Cart
    DPD1 Testing Tablets

    DPD 1 Testing Tablets

    DPD 1 (rapid) testing tablets. These DPD 1 testing tablets are for the measurement of chlorine & bromine levels in hot tubs and swimming pools.
    £4.50
    DPD 1 Testing Tablets - View Options
    Lovibond Photometer Test Tablets

    Lovibond Photometer Test Tablets

    Lovibond Photometer tablets for testing the water in Swimming Pools and Hot Tubs.

    250 tablets per box, compatible with Lovibond Photometers.
    £27.50 £23.60
    Lovibond Photometer Test Tablets - View Options
    Palintest Photometer Test Tablets

    Palintest Photometer Test Tablets

    Palintest tablets for testing the water in swimming pools and Hot Tubs.

    250 tablets per box, compatible with Palintest Photometers.
    £24.50 £22.75
    Palintest Photometer Test Tablets - View Options
    Palintest Test Tubes

    Palintest Test Tubes

    Replacement test tubes for Palintest pool water test kits.
    £58.00
    Palintest Test Tubes - View Options
    Phenol Red Testing Tablets

    Phenol Red Testing Tablets

    Phenol Red rapid test tablets for testing pH.
    £4.50
    Phenol Red Testing Tablets - View Options
    Palintest Alkavis Alkalinity (TA) Comparator Tablets

    Palintest Alkavis Alkalinity (TA) Comparator Tablets

    Palintest Alkavis tablets are for testing the total alkalinity in swimming pool water. 10 x tablets per strip, compatible with Palintest Comparator Test Kits.
    £3.20
    Palintest Alkavis Alkalinity (TA) Comparator Tablets - Add To Cart
    Aquachek Test & Treat Test Strips

    Aquachek Test & Treat Test Strips

    AquaChek Test & Treat Test Strips come with a free app that analyses the results of your water test.

    The app interprets the results and instantly produces a step by step treatment plan for you to re-balance your water.

    50 Test Strips per Tube. Tests for Chlorine, Bromine, pH, Total Alkalinity and Cyanuric Acid.

    Suitable For Both Swimming Pools & Hot Tubs
    £16.95
    Aquachek Test & Treat Test Strips - Add To Cart
    Aquachek Tru Test Digital Test Strips

    Aquachek Tru Test Digital Test Strips

    Aquachek Tru Test Digital Test Strips (per 50). Work only with the Tru Test Reader, test for free chlorine/bromine, pH, total alkalinity.
    £13.50
    Aquachek Tru Test Digital Test Strips - Add To Cart
    Aquachek Chlorine Water Test Strips

    Aquachek Chlorine Water Test Strips

    These AquaChek Chlorine Water strips test for:- Free Chlorine, pH, Total Alkalinity and Stabiliser in swimming pool and spa water. Pack of 50.
    £10.50
    Aquachek Chlorine Water Test Strips - Add To Cart
    Bayrol Phosphate Test Strips

    Bayrol Phosphate Test Strips

    Test the Phosphate level in your swimming pool with Bayrol Phosphate Test Strips (pack of 10).

    Introduced through rain, plant debris, or swimmers, phosphates foster algae growth. If levels exceed 0.1 mg/l use a phosphate remover to reduce levels.
    £31.00
    Bayrol Phosphate Test Strips - Add To Cart
    Bayrol Quick Test Strips For Bayrosoft and Softswim

    Bayrol Quicktest Test Strips

    Bayrol Quicktest Test Strips for analysing pool water with Bayrosoft/Softswim and pH value. Pack of 50.
    £30.00
    Bayrol Quicktest Test Strips - Add To Cart
    Bayrol Spa Time 5 Way Test Strips

    Bayrol Spa Time 5 Way Test Strips

    Bayrol Spa Time 5 Way Test Strips tests for:- Chlorine, Bromine, Active Oxygen, pH, Total Alkalinity and Calcium Hardness. Pack of 50.
    £20.00
    Bayrol Spa Time 5 Way Test Strips - Add To Cart
    Freshwater 5 Way Test Strips

    Freshwater 5 Way Test Strips

    Freshwater 5 Way Test Strips tests for:- Chlorine, Bromine, pH, Total Alkalinity and Calcium Hardness. Pack of 50.
    £13.50
    Freshwater 5 Way Test Strips - Add To Cart
    Freshwater Phosphate Test Strips

    Freshwater Phosphate Test Strips

    Effective phosphate management is essential for a smooth start-up of the FreshWater Salt System.

    Phosphates can encourage algae growth and diminish the salt system's performance, so regular water testing is a key step in ongoing spa maintenance.

    25 Test Strips Per Pack.
    £12.99
    Freshwater Phosphate Test Strips - Add To Cart
    Freshwater Salt Test Strips

    Freshwater Salt Test Strips

    Freshwater Salt test strips for monitoring salt levels in your hot tub water - specially designed for users of both the Caldera Freshwater Salt and the Hotspring ACE Salt Water Sanitising System.

    25 strips per pack.
    £10.99
    Freshwater Salt Test Strips - Add To Cart
    Aquachek Bromine Water Test Strips

    Aquachek Bromine Water Test Strips

    These Aquachek Bromine Water strips test for - Bromine, pH, Total Alkalinity and Total Hardness. Per 50.
    £10.95 £8.50
    Aquachek Bromine Water Test Strips - Add To Cart
    Aquachek 7 Pool and Spa Test Strips

    Aquachek 7 Pool & Spa Test Strips

    Aquachek 7 Pool & Spa Test Strips (50). Used to test for Total Hardness, Total Chlorine, Total Bromine, Free Chlorine, pH, Total Alkalinity and Stabiliser.
    £18.65
    Aquachek 7 Pool & Spa Test Strips - Add To Cart
    Aquachek Salt Test Strips

    Aquachek Salt Test Strips

    Salt Test Strips (per 10) Tests for Sodium Chloride 400 - 7000 ppm.
    £12.55 £9.99
    Aquachek Salt Test Strips - Add To Cart
    Aquablanc Test Strips

    Aquablanc Test Strips

    Aquablanc Test Strips per 50. For Aquablanc and active oxygen users, used to test for total alkalinity, active oxygen and pH.

    For best results test within 2 hours of product application.
    £14.00
    Aquablanc Test Strips - Add To Cart
    Replacement Tablet Pack for Scuba II Pool Tester

    Replacement Tablet Pack for Scuba II & 3s Pool Tester

    Assorted tablet pack for a Scuba II Pool Tester.
    £10.00
    Replacement Tablet Pack for Scuba II & 3s Pool Tester - Add To Cart
    Blue Connect Smart Pool Analyser

    Blue Connect Smart Pool Analyser

    Monitor your pool water with confidence using the Blue Connect Smart Pool Analyser - this intelligent floating device continuously measures key water parameters including temperature, pH, ORP (oxidation-reduction potential), and salinity (depending on the model) while sending real-time updates directly to your smartphone via the Fluidra Pool® app.

    With advanced sensors and app connectivity, Blue Connect provides real-time water quality updates and personalised recommendations, helping you keep your pool water perfectly balanced and ready to swim.
    £342.00
    Blue Connect Smart Pool Analyser - View Options
    Scuba 3S Pool Tester

    Scuba 3S Pool Tester

    The Scuba 3S Digital pool tester offers the capability to analyse 11 distinct parameters and conveniently interpret your results using the The PoolAssistant app .
    £185.00
    Scuba 3S Pool Tester - Add To Cart
    Palintest Lumiso Photometer Pooltest 3

    Palintest Lumiso Photometer Pooltest 3

    Highly accurate and reliable, Palintest Lumiso Photometers are handheld, lightweight rapid digital photometer testers for pool water.

    Regular testing of pool water is essential for effective disinfection and pH control; the Pooltest 3 tests for chlorine, pH and cyanuric acid.
    £525.00
    Palintest Lumiso Photometer Pooltest 3 - Add To Cart
    Palintest Lumiso Photometer Pooltest 6

    Palintest Lumiso Photometer Pooltest 6

    Highly accurate and reliable, the Palintest Lumiso Pooltest 6 provides a full and accurate water test for alkalinity, bromine, calcium hardness, chlorine, cyanuric acid and pH.
    £661.00
    Palintest Lumiso Photometer Pooltest 6 - Add To Cart
    Palintest Lumiso Photometer Pooltest 9

    Palintest Lumiso Photometer Pooltest 9

    The Palintest Lumiso 9 Test Kit delivers fast, accurate digital water quality testing for pools, spas and leisure facilities.

    Measuring nine key parameters including free & total chlorine, pH, alkalinity and more, this robust photometer offers reliable results in minutes.
    £978.00 £850.00
    Palintest Lumiso Photometer Pooltest 9 - Add To Cart
    Palintest Lumiso Pooltest Expert

    Palintest Lumiso Pooltest Expert Photometer

    Palintest Lumiso Pooltest Expert is a state-of-the-art water test kit, it is highly accurate and reliable.
    £1,338.00
    Palintest Lumiso Pooltest Expert Photometer - Add To Cart
    Electronic TDS Test Pen

    Electronic TDS Test Pen

    Electronic TDS (Total Dissolved Solids) & Temperature Pen (0-10,000ppm TDS) (0-50 Degree Celsius)
    £220.00
    Electronic TDS Test Pen - Add To Cart

    Swimming Pool & Hot Tub Water Testing

    All Swim stock a range of water testing products for swimming pools and hot tubs with next day delivery available throughout the UK. Test your swimming pool or hot tub water with test kits and tablets, testing strips or Palintest Photometers. Next working day delivery across the UK with free delivery on orders over £60.

    • Aquachek Water Test Strips
    • Blue Horizons DPD 1 and Phenol Red Tablets
    • Lovibond Photometers
    • Lovibond Test Tablets
    • Palintest Photometers
    • Palintest Test Tablets
    • Bayrol Test Strips
    • Bayrol Spa Time Test Strips
    • Freshwater Test Strips

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    Click below to complete our online enquiry form.

    Product Enquiry Form
    2026 All Swim Catalogue

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    • We hold a massive stock on site and our experienced staff are here to help. We are open from:


    • Mon - Fri 9.00 am - 5.00 pm
    • Saturday 10.00 am - 4.00 pm
    • Bank Holidays 10.00 am - 4.00 pm
    • (Closed Good Friday)
    • Sunday And Evenings By Appointment
    • All Swim Payment Options

    Get in Touch

    • All Swim Showroom
    • Units 3-5 Link Trade Park
    • Penarth Road
    • Cardiff
    • CF11 8TQ


    • 029 2070 5059
    • sales@allswimltd.com
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    A.J & J.L Veysey | Company registration no: 1061642 | VAT no: GB133 4078 90
    All Swim Ltd, Units 3-5 Link Trade Park, Penarth Road, Cardiff CF11 8TQ
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