Description
These chlorine tablets are one of the most popular products for ensuring swimming pool water is safe and bacteria free. They are stabilised to minimise chlorine loss to sunlight. They slowly release chlorine over 3–5 days depending on the water flowing over them.
They can be used in floating dispensers, chemical feeds and skimmer baskets.
Apply regularly to achieve the recommended free chlorine level of 3-5 mg/l (ppm) for hot tubs or 1-3 mg/l (ppm) for swimming pools. These tablets are slow release and long lasting and have the minimum effect on the pH of the water for a stabilised chlorine tablet.
Key Features
Its best to operate a free Chlorine Range of 3 – 5mg/l for hot tubs and 1-3mg/l for swimming pools. These stabilised chlorine tablets are ideal for regular dosing of your swimming pool, to produce free active chlorine which kills bacteria and other potentially harmful organisms. They contain a high level of available chlorine and chlorine stabiliser.
Application Instructions
1. Maintain pH level within the ideal range of 7.2 – 7.6. If outside this range please use our PH plus or PH minus products to adjust for the best results.
2. Maintain free chlorine residuals for swimming pools between 1 – 3mg/l (ppm). Freshly filled pools require an initial shock or start up dose of chlorine: 50mg/l (ppm) for 1 hour or 20mg/l (ppm) for 2 hours.
3. For floating dispenser: Fill the floating dispenser with tablets and adjust the aperture mechanism at the bottom of the dispenser to obtain the 1-3mg/l (ppm) desired range. Alternatively keep the dispenser aperture constant and vary the tablets inside to achieve 1-3mg/l (ppm). The dispenser should be removed from the pool whilst swimmers are bathing.
4. For chlorine feeders: Fill the dispenser and follow feeder instruction manuals on flow regulation to maintain 1-3 mg/l (ppm) chlorine levels.
5. For skimmer baskets: Fill the basket with 2/3 tablets and monitor levels to maintain 1-3 mg/l (ppm) chlorine levels.
6. It is recommended that you periodically (e.g. fortnightly or after heavy use) shock dose your pool to eliminate any excess contamination.
Note: If using in skimmer baskets we would suggest you run the pump often to prevent a build up of chlorine. Please ensure children to not have access to the skimmer as this could be dangerous.
Dose Rates (subject to water flow rate and temperature)
Small pool 40,000 litres of water requires approx 1 tablet to increase the chlorine level by 1mg/l (ppm) or approx 3 tablets to increase chlorine level by 3mg/l(ppm)
Large pool 80,000 litres of water requires approx 2 tablets to increase the chlorine level by 1mg/l (ppm) or approx 6 tablets to increase chlorine level by 3mg/l(ppm)
Scott Jarvis (verified owner) –
Good value. Easy use and does the job. Happy with my swimming pool now¤—
Ma Winter (verified owner) –
Love these! Keep everything clean and clear
JohnoRJ –
This is a huge tub, I thought it was much smaller. Maybe because I was thinking doctor size tablets who knows, but it was a shock. Have not used yet, but will update review when its warmer.Update: put pool up today, can smell chlorine in the floater and water so I am guessing its doing its job. I don’t have a filter so I manually move the floater around at fast speed to mix it more. Have not tested with strips yet, added two tablets to a 8ft x 24 inches deep (splash pool) to give it a good dose, then I will use one tablet and see how it goes. Will update in one week!
kikopajarillo (verified owner) –
Great for money easy to use for hot tub
Karon –
Great product – great price, this has done me well in the summer and the tablets will last me a while too!Fast delivery from seller!
MB Stoke –
Perfect for the job
Melody Jane Bethell –
Really handy piece of kit to keep the pool clean and to check water levels
Shakgund (verified owner) –
does what it it says on the tin
Anjali Joby –
Brilliant product much cheaper than anyone else will use again
Deana Kelly (verified owner) –
Product as described