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  1. Power Transmission & Flow Control
  2. Water Control
  3. Water Treatment

Find Water Treatment Products

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Water Softener Salt Granules 10kg 10kg
Water Softener Salt Granules

Order by 12pm, get it Tomorrow

#BulkDiscount
From
£10.29Inc VAT
View 2 Variants
Water Softener Salt Tablets 25kg
Water Softener Salt Tablets

Order by 12pm, get it Tomorrow

#BulkDiscount
From
£13.39Inc VAT
View 2 Variants
DPD No 1 Test 100 Tablets 100 Tabs
Test Tablets Tabs
Get it by Wed, 9th Apr
From
£12.99Inc VAT
Up to 4% off
View 7 Variants
Pallet of 49 X Water Softener Salt Granules 25Kg Pallet of 49 Packs
Pallet of 49 X Water Softener Salt Granules 25Kg Pallet of 49 Packs
Get it by Wed, 9th Apr
#ReducedPrice
£729.99 Inc VAT
£799.998.5% off
Water Softener Salt Tablets 25Kg Pallet Pack of 49
Water Softener Salt Tablets
Get it by Wed, 9th Apr
#ReducedPrice
From
£749.99Inc VAT
Up to 6% off
View 2 Variants
Alkalinity Test Tablets Count Foil 100 Tabs
Alkalinity Test Tablets Count Foil 100 Tabs
Get it by Fri, 11th Apr
#ReducedPrice
£27.99 Inc VAT
£29.996.5% off
DPD No.1 for Free Chlorine and Bromine, Pack of 250
DPD No.1 for Free Chlorine and Bromine
Get it in 5-19 working days
#BulkDiscount
From
£24.99Inc VAT
Up to 3.5% off
View 2 Variants
4.19 Ultra Water Softener - 10ltr
4.19 Ultra Water Softener - 10ltr
Get it by Thu, 10th Apr
#BulkDiscount
£53.99 Inc VAT
WTW pHotoFlex STD Six Wavelength Portable Photometer - For Water Analysis Test Kits EACH
WTW pHotoFlex STD Six Wavelength Portable Photometer - For Water Analysis Test Kits EACH
Get it by Mon, 14th Apr
£2,299.99 Inc VAT
Lovibond DPD No. 4 Tablets for Water Testing, 2.0-1.0mg/L Cl2 PK250
Tablets for Water Testing
Get it by Mon, 14th Apr
#BulkDiscount
From
£39.99Inc VAT
Up to 5% off
View 6 Variants
2026 Water Butt Treatment HOZ2026
2026 Water Butt Treatment HOZ2026

Order by 2pm, get it Tomorrow

#ReducedPrice
£13.49 Inc VAT
£14.396% off
Photometer CyA-Test Reagent Cyanuric Acid Tablets 100xTablets
Photometer CyA-Test Reagent Cyanuric Acid Tablets 100xTablets
Get it by Fri, 11th Apr
£44.99 Inc VAT
Photometer Phenol Red Test Tablets - 250 Tabs
Photometer Phenol Red Test Tablets - 250 Tabs
Get it by Fri, 11th Apr
£32.99 Inc VAT
16L Manual Water Softener
Commercial Manual Water Softeners
Get it by Thu, 10th Apr
From
£229.99Inc VAT
View 2 Variants
Water Pretreatment W/polyphosphate Cart - 93613
Water Pretreatment W/polyphosphate Cart - 93613
Get it by Wed, 9th Apr
£449.99 Inc VAT
Water Pre-treatment Kit W/scalex Cart - 93614
Water Pre-treatment Kit W/scalex Cart - 93614
Get it by Wed, 9th Apr
£799.99 Inc VAT
Water Softener Salt Tablets 25kg Pallet of 40
Water Softener Salt Tablets 25kg Pallet of 40
Get it by Wed, 9th Apr
#NewProduct#ReducedPrice
£659.99 Inc VAT
£709.997% off
Water Softener Salt Tablets 10kg Pallet of 100
Water Softener Salt Tablets 10kg Pallet of 100
Get it by Fri, 11th Apr
#NewProduct#ReducedPrice
£749.99 Inc VAT
£809.997% off
Phenol Red for PH, Pack of 250
Phenol Red for pH
Get it in 5-19 working days
From
£29.99Inc VAT
View 2 Variants
10 - 300 mg/l Chlorine HR Checkit Disc - 146030
Mg/L Chlorine Checkit Disc
Get it in 5-19 working days
#BulkDiscount
From
£64.99Inc VAT
View 3 Variants
HR Chlorine Kit 3/2IOD
HR Chlorine Kit 3/2IOD
Get it in 5-19 working days
£299.99 Inc VAT
DPD No. 3 for Total Chlorine, Pack of 250
DPD No. 3 for Total Chlorine
Get it in 5-19 working days
#BulkDiscount
From
£19.99Inc VAT
Up to 4.5% off
View 2 Variants
Chlorine (Total) HR Kit
Chlorine Free HR Test Kit
Get it in 5-19 working days
From
£84.99Inc VAT
Up to 5% off
View 4 Variants
MD100 Hr+lr Chloirne/Chlorine Dioxide Photometer
MD100 Hr+lr Chloirne/Chlorine Dioxide Photometer
Get it in 5-19 working days
£819.99 Inc VAT
Chlorine (Semiquant) Kit
Chlorine (Semiquant) Kit
Get it in 5-19 working days
£89.99 Inc VAT
Chloride LR & HR Kit - 56K004901
Chloride LR & HR Kit - 56K004901
Get it in 5-19 working days
£101.99 Inc VAT
Cooling Water Test Kit 1
Cooling Water Test Kit
Get it in 5-19 working days
From
£419.99Inc VAT
Up to 4.5% off
View 2 Variants
Cooling Water/Chilled Water Test Kit 3 - 56K000501
Cooling Water/Chilled Water Test Kit 3 - 56K000501
Get it in 5-19 working days
£89.99 Inc VAT
Hardness Raw Water Kit
Hardness Raw Water Kit
Get it in 5-19 working days
#BulkDiscount
£25.99 Inc VAT
£26.993.5% off
Chlorine (Total) LR Test Kit
Chlorine (Total) LR Test Kit
Get it in 5-19 working days
£119.99 Inc VAT
278110 Chlorine, PH, Bromine
278110 Chlorine, PH, Bromine
Get it in 5-19 working days
£439.99 Inc VAT
LC100/SV100 Spectrocolorimeter Integrated Package
LC100/SV100 Spectrocolorimeter Integrated Package
Get it in 5-19 working days
£3,399.99 Inc VAT
Chlorine Dioxide LR Teststrips
Chlorine Dioxide
Get it in 5-19 working days
#BulkDiscount
From
£42.99Inc VAT
View 2 Variants
Alkalinity (Pm+oh) LR & HR Kit
Alkalinity Kit
Get it in 5-19 working days
From
£69.99Inc VAT
View 10 Variants
Chlorine, PH, Total Alkalinity
Chlorine, PH, Total Alkalinity
Get it in 5-19 working days
£619.99 Inc VAT
£639.993% off
Hardness (Calcium) LR Kit
Hardness LR Kit
Get it in 5-19 working days
From
£94.99Inc VAT
Up to 5% off
View 3 Variants
AF414 Alkalinity P Test Kit
AF414 Alkalinity P Test Kit
Get it in 5-19 working days
#BulkDiscount
£74.99 Inc VAT
Visocolor Powder Pillows Iron 1 Units
Visocolor Powder Pillows Iron 1 Units
Get it in 15-16 working days
£59.99 Inc VAT
Visocolor Powder Pillows Nitrate 1 Units
Visocolor Powder Pillows
Get it in 15-16 working days
#ReducedPrice
From
£55.99Inc VAT
Up to 5.5% off
View 5 Variants
Chloride IC Standard Solution 100 ml 10mg/l Cl - HDPE
Chloride IC Standard Solutions
Get it in 15-16 working days
From
£119.99Inc VAT
View 4 Variants
Water Butt Treatment 500ml
Water Butt Treatment 500ml
Get it in 5-6 working days
#BulkDiscount
£11.29 Inc VAT
MediFin 250ml
MediFin 250ml
Get it in 5-6 working days
£9.99 Inc VAT
AlgoFin Pond Treatment 250ml
AlgoFin Pond Treatment 250ml
Get it in 5-6 working days
#BulkDiscount
£10.99 Inc VAT
Clear Water' Barley Straw Bags
Clear Water' Barley Straw Bags
Get it in 5-6 working days
#BulkDiscount
£7.29 Inc VAT
Pond CrystalWater 250ml
Pond CrystalWater 250ml
Get it in 5-6 working days
£9.99 Inc VAT
AlgoFin Pond Treatment 500ml
AlgoFin Pond Treatment 500ml
Get it in 5-6 working days
£14.99 Inc VAT
Pond AquaSafe 500ml
Pond AquaSafe 500ml
Get it in 5-6 working days
£15.39 Inc VAT
Instachlor Water Chlorotablets WT424
Instachlor Water Chlorotablets WT424
Get it in 16-20 working days
#BulkDiscount
£1.99 Inc VAT
Manual Water Softener 16L for D3121
Manual Water Softener 16L for D3121
Get it in 3-7 working days
#ReducedPrice
£179.99 Inc VAT
£189.995% off
Water Softener Salt Granules 10Kg Pallet of 120 Packs
Water Softener Salt Granules 10Kg Pallet of 120 Packs
Get it in 3-7 working days
#ReducedPrice
£839.99 Inc VAT
£899.996.5% off
Water Softener Salt Granules 10kg Pallet of 100
Water Softener Salt Granules 10kg Pallet of 100
Get it in 3-7 working days
#NewProduct#ReducedPrice
£739.99 Inc VAT
£799.997.5% off
Water Softener Salt Granules 25kg Pallet of 40
Water Softener Salt Granules 25kg Pallet of 40
Get it in 3-7 working days
#NewProduct#ReducedPrice
£659.99 Inc VAT
£709.997% off