Bayrol - Chlorilong Ultimate 7 4.8kg - slow dissolving 7 function stabilised chlorine tablets (symclosene)
Keep your pool water clean, clear and protected with Bayrol Chlorilong® Ultimate 7 Tablets.
These premium two-phase chlorine tablets provide an instant shock treatment followed by up to 10 days of continuous sanitisation. As well as disinfecting your pool, they help prevent algae, reduce limescale, improve water clarity and keep your filter performing at its best.
Keep your pool water clean, clear and protected with Bayrol Chlorilong® Ultimate 7 Tablets.
These premium two-phase chlorine tablets provide an instant shock treatment followed by up to 10 days of continuous sanitisation. As well as disinfecting your pool, they help prevent algae, reduce limescale, improve water clarity and keep your filter performing at its best.
Bayrol Chlorilong® Ultimate 7 Tablets 4.8kg
Bayrol Chlorilong® Ultimate 7 makes routine pool maintenance simple by combining seven essential water treatments into one easy-to-use tablet. Suitable for pools with sand or glass filters, each tablet delivers an immediate shock treatment before continuing to sanitise and protect your pool water for up to 10 days.
The fast-dissolving blue layer quickly destroys bacteria and cleans the filter, while the slow-dissolving white layer provides continuous chlorination, algae prevention, water clarification, limescale protection and UV stabilisation. This helps maintain healthier, clearer water with fewer chemicals to manage.
Manufactured using Bayrol's A.P.O.® technology, the tablets dissolve evenly to maintain a consistent chlorine level. Clorodor Control® also helps reduce chlorine odour when opening the bucket, while the copper sulphate-free formula helps prevent staining.
Key Features
- 7-in-1 multifunction chlorine tablets
- Fast shock treatment and long-lasting sanitisation
- Helps destroy bacteria and organic contaminants
- Controls algae growth
- Improves water clarity
- Helps prevent limescale build-up
- UV stabilised chlorine for longer-lasting protection
- Treats both the pool water and filter
- Slow, controlled dissolution with A.P.O.® technology
- Reduced chlorine odour with Clorodor Control®
- Copper sulphate free
- Suitable for sand and glass filters
7-in-1 Protection
- Continuous chlorine disinfection
- Pool shock treatment
- Filter shock treatment
- Algae prevention
- Water clarification
- Limescale prevention
- Chlorine stabilisation
How to Use
- Backwash your filter before use.
- Place one tablet directly into the skimmer.
- Run the filtration system for at least 4 hours.
- Replace every 7–10 days as required.
Recommended Water Balance
- pH: 7.0–7.4
- Free Chlorine: 0.5–1.0mg/L
- Dosage: 1 x 300g tablet per 20–30m³ of water
Note: During hot weather or periods of heavy use, additional chlorine may be required.
Specifications
| Product | Bayrol Chlorilong® Ultimate 7 Tablets |
| Pack Size | 4.8kg |
| Tablet Size | 300g |
| Filter Type | Sand & Glass Filters |
| Pool Size | 20–30m³ per tablet |
| Application | Place directly into the skimmer |
| Treatment Frequency | Every 7–10 days |
Important Information
- Never place tablets directly into the pool.
- Do not mix pool chemicals together.
- Always add chemicals to water, never water to chemicals.
- Remove floating dispensers during swimming.
- Not suitable for tablet feeders.
- Always read the label before use.
Frequently Asked Questions
How long does one tablet last?
Typically 7–10 days, depending on water temperature and filtration time.
Can I use these tablets with a cartridge filter?
No. They are designed for pools with sand or glass filtration systems.
Where should I place the tablet?
Always place it directly into the pool skimmer after backwashing the filter.
Will these tablets help prevent algae?
Yes. They provide continuous algae prevention alongside chlorine sanitisation.
Do they help keep the water clear?
Yes. The built-in flocculant helps capture fine particles for clearer water.
Need advice?
If you're unsure whether Chlorilong® Ultimate 7 is the right treatment for your pool, our team is happy to help. Get in touch for expert advice on choosing the right chemicals for your pool and filtration system.
| Restricted Product | No |
|---|---|
| RRP | 59.07 |
