Deep Blue Professional – Stabilised Chlorine Granules 2kg Rapid dissolve Neutral PH
£20.30 £16.24
- EFFORTLESS USAGE – Optimize your maintenance routine with our easy-to-use chlorine granules, the ideal choice for your hot tub, swim spa, and pool. Engineered for straightforward application, this product ensures your water remains crystal clear with minimal input.
- INTENSIVE CLEANING POWER – Effectively combat bacteria and algae. Our chlorine granules deliver spotless water conditions consistently. Purchase today for pristine results!
- COST-EFFECTIVE SOLUTION – Achieve high-quality cleanliness without the high costs. Our economical chlorine granules provide professional-grade sanitation for less.
- IMMEDIATE IMPACT – Notice visible improvements in your water’s clarity within hours. Our rapid-response formula quickly resolves murky and green water issues, revitalizing your pool’s appearance.
- BROAD-RANGE APPLICATION – Beyond pools, these granules are perfect for fountains, hot tubs, and even cleaning patios. A versatile solution for various cleaning needs.
- UNWAVERING QUALITY – Rely on our chlorine granules for dependable water quality. Their consistent strength and effectiveness ensure continuous enjoyment of your aquatic activities.
- PROVEN EFFECTIVENESS – Maintain your pool’s readiness for swimming at any moment. Our trusted chlorine formula provides sustained cleanliness and safety.
- PUNCTUAL DELIVERY – Experience prompt, reliable shipping with every order. Our chlorine granules are dispatched swiftly, reflecting the rapid efficiency of the product. For faster delivery options, check the stock note in the description.
In stock
| Title | Range | Discount |
|---|---|---|
| Sale / Bulk discount | 1 | 20% |
| Sale / Bulk discount | 2 | 23% |
| Sale / Bulk discount | 3 - 4 | 25% |
| Sale / Bulk discount | 5 - 7 | 26% |
| Sale / Bulk discount | 8 - 11 | 28% |
| Sale / Bulk discount | 12 + | 30% |
These chlorine granules are one of the most popular products for ensuring pool and spa water is safe and bacteria free.
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 granules are rapid dissolving, long lasting and have little effect on the pH of the water. They are suitable for shock dosing small above ground pools. You can find dosing amounts below.
Key Features
Granular chlorine has little effect on the pH level of the water. These stabilised chlorine granules are ideal for regular dosing of your swimming pool or spa, to produce free active chlorine which kills bacteria and other potentially harmful organisms.
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 spas within the range 3 – 5mg/l (ppm). For swimming pools it should be 1 – 3mg/l (ppm). Freshly filled spas require an initial shock or start up dose of chlorine: 50mg/l (ppm) for 1 hour or 20mg/l (ppm) for 2 hours.
3. This product may be applied directly to pools or spas where temperatures exceed 20 degrees C. If below this temperature or in doubt it is recommended to pre-dissolve in a clean plastic container at a maximum rate of 10g of product per 0.2 gallons (1ltr) in water. Stir well to ensure product is fully dissolved. Add the resulting solution to the spa or pool whilst the pumps are turned ‘on’.
4. Repeat dose application if necessary to achieve the required levels.
5. It is recommended that you periodically (e.g. weekly or after heavy spa use) shock dose your spa to eliminate any excess contamination.
Dose Rates
Medium hot tub 1,000 litre (220 Gallons) of water requires 2g to increase the chlorine level by 1mg/l (ppm) or 6g to increase chlorine level by 3mg/l(ppm)
Large hot tub 1,500 litre (330 Gallons) of water requires 3g to increase the chlorine level by 1mg/l (ppm) or 9g to increase chlorine level by 3mg/l(ppm)
Small pool 40,000 litres of water requires 80g to increase the chlorine level by 1mg/l (ppm) or 240g to increase chlorine level by 3mg/l(ppm)
Medium pool 60,000 litres of water requires 120g to increase the chlorine level by 1mg/l (ppm) or 360g to increase chlorine level by 3mg/l(ppm)
Large pool 80,000 litres of water requires 160g to increase the chlorine level by 1mg/l (ppm) or 480g to increase chlorine level by 3mg/l(ppm)
| Weight | 2 kg |
|---|---|
| EAN | 5060220113848 |
| Manufacturers Code | DBPCLGRAN02-1X2kgPRO |
| Form | Granules |
| Brand | Deep Blue Professional |
669 reviews for Deep Blue Professional – Stabilised Chlorine Granules 2kg Rapid dissolve Neutral PH
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Natalie Brennan –
Five Stars
rafael –
does what it says
Tim Potter –
Always use DeepBlue
YouCanBetOnItMs –
we thought this was great value for a hot tub we use every day .
Paul Cope Photo –
Does what it says, a measured scoop would have been handy but not essential.Tub very difficult to open with its child proof lid
carrierbag 118 –
Keeps spa clean and fresh
Ernestine Dawn –
Great value for money easy to follow instructions. Nothing negative.
static-sensitive –
Will be using this product again great value for money.would definitely recommend ,paid less than we did for smaller size last time .
david schneider –
Did not treat the pool like other brands.
Kelsey Richbell –
Five Stars