New arrivals
Discover our expandedLovibond Range
Professional water testing solutions, trusted instruments and precision accessories, all in one place.
Same-day dispatch
Precision you can trustTest With Confidence
Drinking water, pools, aquariums or labs. Find the right kit, reagent or meter in minutes.
For businesses
Councils, labs & industryTrade Accounts
Trade pricing, invoice terms and a dedicated account manager for your team.
Shop by category
Popular Lovibond test kits
Lovibond MD Meters
Test All Water Test Strips
Clearance Items
All the leading manufacturers in one place
Welcome to Test All Water
We supply the full range of reagents & test kits from Lovibond, Palintest, Trace2O, Hanna Instruments, LaMotte, and DTK. We can also arrange servicing and calibration of your photometers.
Delivery & Dispatch
Orders are shipped by UPS, FedEx, DPD and Royal Mail. Next-day delivery may be available at checkout. In-stock items are dispatched the same day when ordered before 2:30pm. For delivery enquiries, call 0115 888 2726.
Need Help with Water Testing?
We offer test kits and reagents for a wide range of water-testing needs. Whether you manage utility, mains or sewage-water testing, a swimming pool, spa or hot tub, keep fish, or need heavy-metal analysis for a university, our team can help you find the right solution.
We’re Here to Help
Tell us what you need. Our team is ready to support you with expert guidance.