Description
Sold here as the 10kg size.
Bromine Tablets offer a straightforward way to keep your swimming pool or hot tub clean and hygienic, working efficiently with minimal fuss. Formulated for a steady release of free active bromine, they tackle bacteria and other harmful organisms present in pool or spa water.
Made for bromine feeders and floating dispensers, these round tablets, each around 25mm across, provide an easy, low-effort way of keeping pool water safe and clear. Compared with traditional chlorine treatments, bromine brings a gentler action, a milder odour, stronger performance at higher temperatures and effectiveness across a wider pH range, which is why many pool owners favour it.
Using Bromine Tablets makes it simple to hold your domestic spa at the right bromine level. Aim for a concentration of between 4 parts per million (ppm) and 6 ppm to keep sanitation and water quality where they should be. Testing the bromine level in your spa daily, and just before each use, is recommended to keep soaking safe and enjoyable.
Getting the best from these tablets comes down to following the correct method. Place them in a bromine feeder or floating dispenser according to the manufacturer’s instructions for refilling and upkeep. Stick to tablets of the same chemical composition (Bromo-Chloro-Dimethyl Hydantoin) to avoid compatibility problems, and always use a feeder built specifically for bromine to steer clear of mishaps.
Keeping a steady bromine residual in your pool or spa means adjusting the feeder settings regularly and checking bromine levels with a reliable Relax Test Kit. Domestic pools and spas should be kept at a bromine residual of 3-4mg/litre (ppm), while commercial pools and spas need a slightly higher 4-6 ppm for proper sanitation.
It also pays to watch the pH value of your pool water so the chemistry stays balanced. Test pH levels regularly with a Test Kit and keep within a range of 7.2 to 7.6 to avoid problems and keep the water comfortable for swimmers.
With Bromine Tablets in your routine, concerns over pool water cleanliness and sanitation fall away. Enjoy the convenience, effectiveness and dependability these tablets bring as you relax in a safe, refreshed pool or spa. Bromine keeps your water inviting and lets you get the most from your spa with real confidence. Choose Bromine Tablets for a clean, sparkling pool ready whenever you want it.
Manufacturers description:
These high quality Bromine Tablets are ideal for daily dosing of your swimming pool or hot tub, to produce free active bromine which kills bacteria and other potentially harmful organisms. These tablets are designed for use with bromine feeders and floating dispensers. The tabs are round and about 25mm across. Bromine is more gentle than chlorine, has a weaker odour, works better at higher temperatures and across a wider PH band.
Bromine Tablets are a popular method of sanitising domestic spas
The ideal Bromine level is between 4 parts per million (ppm) and 6 ppm
We recommend testing the Bromine level in your spa daily and immediately before every use<p<Directions for use
These tablets are designed for use with a Bromine feeder or floating feeder.
When feeder device requires refilling with tablets always follow the manufacturers instructions.
Ensure tablets used in feeder are of the same chemical (Bromo-Chloro-Dimethyl Hydantoin). If other materials have been used previously, was out feeder thoroughly before adding tablets. Use only feeders designed for bromine.
Adjust feeder to ensure a constant Bromine residual is present in the pool or spa.
Check bromine levels regularly with a Relax Test Kit and maintain a bromine residual of 3-4mg/litre (ppm) for domestic pools/ spas. 4-6 for commercial pools/ spas.
Check pH value regularly with a Test Kit and maintain a level of 7.2 to 7.6










Nathan X. Clark-Fraser –
Fast dispatch, sealed properly and everything was secure in the box.
William Brown –
Va bien
Dr Arthur N. Hall –
They work well works well pleased Happy with it. ref 4
Rosie Mitchell –
Pretty decent tablet with great value easy to use, good enough.
Zoe D. Crawford –
Arrvied fast; no leaks at all; saved me time and hassle
Miss K. L. Davies –
Top quality, gentle, steady sanitising effective on tough jobs. Spot on.
Jack Price –
Fairly good tablet with reliable results gave great results, does the job.
Jai Lloyd –
Review
Fatima Howard –
Top quality, gentle, steady sanitising with 1kg tub, quick results. Great value.
Edward Douglas –
Decent tablet with dependable quality gave great results, does the job.
Murray G. Johnstone –
Okay tablet with strong results simple to apply, fine for the price.
Mr Muhammad Singh –
Impressed very effective and works every time. Arrived quickly.
E. U. Harper –
Top quality, 1kg tub with 20g pack, effective on tough jobs. Spot on.
Ms U. Johnstone –
Easy to use.
Eleanor Pearson –
Good value and works as described.
Amina Brennan –
Great good for the money works as intended 1kg 20g mini .
Ms Eoin Johnstone –
Easy to use, results were quick.
Hamish McKenzie –
Decent overall product , but wrong pack was sent initially. Fine once it turned up.
Mr Lily Watson –
Strong tablets, steady chlorine level.
Ms Isha Bailey –
Packed well, no leaks at all.
Hamza Sandhu –
Great tablet with great value easy to use, worth it.
Jacob Frost –
Exactly as described.
Miss Sonia D. Kaur –
So good tablet with solid quality gave great results, happy with it.
Khalid MacDonald –
Okay tablet with nice quality simple to apply, good enough.
Mrs Layla Taylor –
Disappointing nice quality, did the job needs improvement.
Lucas Reddy –
Five star, pro grade performance effective on tough jobs. Spot on. Ref 51.
Mrs Yusuf Armstrong –
So pleased, 1kg tub, reliable treatment Would buy again.
Dr L. Clark –
They work well works well pleased overall. Would recommend.
Mr Gary H. Allen-Thomas –
Fairly good tablet with great value did the job, does the job.
Kavya Marshall –
Good enough, though courier rescheduled the drop off on my last order.
Miss Yusuf Hussain –
Not bad tablet with great value made a real difference, does the job.
Ms Douglas White –
Item is fine helpful , though it took chasing when tracking stopped. Fine once it turned up.
Manpreet Davies –
I.o.
Mrs Rowan Thompson –
Tr s pratique
Ms E. Turner –
Fairly good tablet with well finished worked first time, does the job.
Kieran Robertson –
Superb feels robust solid outcome. Would recommend.
Seamus Haque –
Delivered really fast; well packed; works as described…
Simran Y. Green –
Bolts
Dr Martin Kennedy –
So pleased, gentle, steady sanitising 6kg tub strong performance. Great value.
J. T. Walsh –
Water is not as clear but less odour