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. Test All Water are also able to arrange servicing and calibration of your photometers.
Our offices are open 0900-1630 Monday - Friday but we also ship items on a Saturday.
Free Delivery on orders UK over £150
Our orders are shipped by UPS, FEDEX, DPD & Royal Mail. You can upgrade to next day delivery at the checkout or call us on +44 (0)115888 2726. Items in stock are dispatched same day if ordered before 2.30pm.
Need Help with Testing Water?
We have a range of test kits and reagents for whatever water you need to test. If you cannot find what you are looking for then give us a call on +44 (0)1158882726. Whether you're a utility company responsible for testing mains and sewage water, have a swimming pool, spa or hot tub, keep fish or are a university seeking heavy metal analysis — we can help.
Our ProductWe’re Here to Help
Our team is ready to support you with expert guidance.