Liquid Pool Chlorine 20L | Pool Sanitiser & Algae Control | In-Store Pickup Only
Liquid Pool Chlorine 20L is a fast-acting sodium hypochlorite solution used to sanitise swimming pool water, eliminate bacteria, and prevent algae growth.
Liquid chlorine is a popular choice for residential and commercial pools where consistent, easy-to-dose sanitisation is required. The 20L container offers a cost-effective supply for ongoing pool maintenance. Key Benefits
- Fast-acting sanitiser. Quickly raises free chlorine levels to keep pool water safe and clear.
- Algae prevention. Regular dosing helps prevent green, black, and mustard algae from taking hold.
- Easy liquid dosing. No dissolving required — simply measure and add directly to the pool.
- Broad compatibility. Suitable for most residential swimming pools and spa pools.
- 20L container. Cost-effective volume for regular pool maintenance programs. Important Information
- This is a dangerous goods product available for in-store pickup only. Standard courier delivery is not available.
- Handle with care and always follow the safety directions on the product label.
- Store in a cool, dry, well-ventilated area away from direct sunlight, heat sources, and children.
- Never mix liquid chlorine with hydrochloric acid or other pool chemicals. Always add chemicals to water separately and never together.
- Check chlorine levels regularly and avoid over-dosing. How to Use
- Test your pool water before dosing. Check free chlorine and pH levels first.
- Ensure pH is within the correct range (7.2 to 7.6) before adding chlorine for best results.
- Add the required dose directly to the pool water with the pump running.
- Run the pump for at least 30 minutes after dosing to circulate the water evenly.
- Retest chlorine levels before adding further product.
- For best results, bring a water sample in-store and we can advise on the correct dosage for your pool. In-Store Pickup Only
Due to dangerous goods handling requirements, this product is only available for collection from our store. Visit our contact page if you have any questions before visiting.