25Kg Deep Blue Pro Rapid Shock Chlorine Granules quick acting for hot tubs, spas and swimming pools
25Kg Deep Blue Pro Rapid Shock Chlorine Granules quick acting for hot tubs, spas and swimming pools - Image 2
25Kg Deep Blue Pro Rapid Shock Chlorine Granules quick acting for hot tubs, spas and swimming pools - Image 3
25Kg Deep Blue Pro Rapid Shock Chlorine Granules quick acting for hot tubs, spas and swimming pools - Image 4
25Kg Deep Blue Pro Rapid Shock Chlorine Granules quick acting for hot tubs, spas and swimming pools - Image 5

25Kg Deep Blue Pro Rapid Shock Chlorine Granules quick acting for hot tubs, spas and swimming pools

(161 customer reviews)

£234.99 £152.74

  • Powerful Cleaning: Destroy bacteria and body oils with precision for a hygienic hot tub, spa, or pool.
  • Rapid Action: Swiftly dissolves in warm water for immediate treatment of water quality issues.
  • Versatile Usage: Suitable for hot tubs, spas, and swimming pools, offering flexibility for various water bodies.
  • Easy Application: Hassle-free and effortless maintenance, saving time and effort while keeping water pristine.
  • High-Quality Ingredients: Crafted with top-notch materials for consistent performance and reliable sanitation.
  • Customer Favorite: Trusted by many spa and pool owners for proven results and convenience.
  • Essential Shock Treatment: Vital for optimal water quality and sanitization during refills or heavy usage.
  • Game-Changer for Heated Pools: Facilitates immediate action in warm water for superior results in heated pool environments.
  • Pre-Dissolving Recommended: Enhances effectiveness, especially for unheated pools, ensuring maximum impact.
  • Healthy Spa Environment: Eliminates harmful contaminants effectively to create a safe and relaxing space.

In stock

SKU: DBPRAPSHOCKGRAN-1X25kgPRO Categories: , Brand:

Description

If you’re looking for a powerful solution to maintain the cleanliness and safety of your hot tub, spa, or swimming pool, the 25Kg Deep Blue Pro Rapid Shock Chlorine Granules are your go-to product. These granules are specifically designed for quick and effective action, ensuring that your water remains crystal clear and free from harmful contaminants.

One of the standout features of these Shock Chlorine Granules is their precision in destroying bacteria and body oils, providing a hygienic environment for your relaxation and enjoyment. Whether you’re refilling your spa, reopening it after a period of closure, or dealing with heavy usage, these granules offer an essential shock treatment crucial for maintaining optimal water quality and sanitization.

The rapid treatment capability of these granules is a game-changer for hot tubs and heated pools. They dissolve quickly in warm water, allowing for immediate action to address any water quality issues. Even if you’re using them in a swimming pool, it’s recommended to pre-dissolve the granules in warm water, particularly for unheated pools, to ensure maximum effectiveness.

Thanks to their versatility, these granules are suitable for various water bodies, including hot tubs and swimming pools, providing you with the flexibility required to keep your water clean and safe at all times. For swimming pool applications, pre-dissolving the granules in warm water enhances their performance, ensuring superior results consistently.

When it comes to application, these granules are incredibly easy to use, making spa maintenance a hassle-free task. Say goodbye to complicated procedures and time-consuming treatments ? with these granules, you can save both time and effort while keeping your water pristine.

The Deep Blue Pro Rapid Shock Chlorine Granules are crafted with high-quality ingredients, ensuring consistent performance and reliable water sanitation. Your health and safety are paramount, and these granules excel in creating a healthy spa environment by effectively eliminating harmful contaminants.

It’s no wonder that these granules are a customer favorite among spa and pool owners. With their proven results and user-friendly nature, they have become a popular choice for water treatment, trusted by many for their exceptional performance and convenience.

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 start up dose of chlorine.

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.

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)

Additional information

Weight25 kg
Dimensions30 × 30 × 30 cm
EAN

5060220184428

Brand

Deep Blue Pro

GPSR Responsible Operator

Deep Blue Pool Supplies

GPSR Address Line 3

Box 8899 Hermitage

GPSR City

Corsham

GPSR Post Code

SN13 8DT

GPSR Country

UK

GPSR Email

[email protected]

GPSR Legal Notices

Harmful if swallowed.Causes serious eye irritation.Very toxic to aquatic life with long lasting effects.May cause respiratory irritation.

GPSR Manufacturer Name

Deep Blue Pool Supplies

GPSR Warn Safety Info 03

Harmful if swallowed.

GPSR Warn Safety Info 04

Causes serious eye irritation.

GPSR Warn Safety Info 05

Very toxic to aquatic life with long lasting effects.

GPSR Warn Safety Info 06

May cause respiratory irritation.

161 reviews for 25Kg Deep Blue Pro Rapid Shock Chlorine Granules quick acting for hot tubs, spas and swimming pools

  1. Dr G. F. Wilson –

    Shifted it next day – no mess in the box

  2. Mr Neha Desai (verified owner) –

    Knocked back green tinge by morning, great packaging

  3. Julia Y. Armstrong (verified owner) –

    Knocked back algae haze in hours – customer service was ace

  4. Mrs Helena I. MacDonald (verified owner) –

    Knocked back dull water pretty fast – post was rapid | no delays at all

  5. Dr Cameron N. Cameron –

    Water cleared pretty fast – no leaks

  6. K. E. Ward –

    Water cleared by morning, got help quickly

  7. Alisha O’Brien-Campbell (verified owner) –

    Brought back it in hours • dropped through quickly, on time delivery

  8. B. Howard (verified owner) –

    Shifted it pretty fast • dropped through quickly

  9. Freya M. MacLeod (verified owner) –

    Sorted it in hours | label is clear

  10. Ms Ibrahim J. Evans (verified owner) –

    Sorted it pretty fast – support sorted it fast | tamper seal intact

  11. Isobel K. Bhat –

    Knocked back it in hours; speedy dispatch | delivered quick

  12. Ivy Barnes –

    Sorted it next day, support knew their stuff | feels premium

  13. Adrian Malik (verified owner) –

    Brought back dull water overnight | turned up fast

  14. Isha Webb –

    Sorted it next day; came in 2 days • will buy again

  15. Jai Mehta (verified owner) –

    Brought back it pretty fast, label is clear

  16. Sean O. Martin (verified owner) –

    Cleared dull water next day, fast delivery

  17. Miss X. O. Pearson (verified owner) –

    Brought back it overnight; great packaging

  18. S. B. Hamilton (verified owner) –

    Brought back it overnight | delivery was spot on

  19. Mrs Finn O’Brien (verified owner) –

    Brought back cloudiness in hours; feels premium

  20. Dr N. D. Sandhu –

    Water shifted in hours, post was rapid • support sorted it fast

  21. Sarah I. Hamilton (verified owner) –

    Shifted it next day, on time delivery

  22. Mr Musa Byrne (verified owner) –

    Cleared dull water in hours, nice sturdy tub

  23. Mr R. Chandra –

    Sorted it next day, good quality

  24. Ms Amber Bhat-McCarthy –

    Water knocked back in hours | label is clear

  25. Safiya Akhtar –

    Water sorted in hours | nice sturdy tub

  26. Dr Bonnie Ryan (verified owner) –

    Cleared it overnight | arrived next day

  27. Huda C. McDonald (verified owner) –

    Water brought back overnight • arrived next day • friendly support

  28. Ms Alex G. McCarthy –

    Water sorted pretty fast; no delays at all

  29. O. P. Richards –

    Knocked back cloudiness overnight – helpful on chat

  30. Isaac Mason-Kaur (verified owner) –

    Shifted dull water in hours • no mess in the box

  31. Mrs Suresh Lawrence –

    Knocked back it pretty fast; good aftersales

  32. Mr Colin Johnson (verified owner) –

    Knocked back cloudiness next day, fresh stock

  33. Dr Isaac Lawrence –

    Shifted the murk next day • well packed

  34. Miss Evie Y. Khan –

    Knocked back it in hours | no delays at all

  35. Miss Amber I. Cook (verified owner) –

    Cleared dull water overnight • post was rapid

  36. Peter Khan –

    Knocked back green tinge pretty fast | speedy dispatch

  37. Dr Sajid Iqbal (verified owner) –

    Shifted dull water overnight • dropped through quickly

  38. Dr Chantelle Kelly (verified owner) –

    Water brought back in hours, properly sealed

  39. Mr Ruby Watson (verified owner) –

    Water sorted overnight – dropped through quickly

  40. Mrs Stewart Robertson (verified owner) –

    Brought back green tinge next day • great packaging

  41. Ms Harrison Cox-Gibson (verified owner) –

    Shifted the murk pretty fast | label is clear

  42. Miss Liam Byrne (verified owner) –

    Cleared it overnight | speedy dispatch

  43. Skye Martin –

    Water knocked back by morning | clean and tidy pack

  44. Rishi Jones (verified owner) –

    Knocked back algae haze in hours; came the next day

  45. Mr Ravi I. Ryan (verified owner) –

    Knocked back it in hours – sealed properly

  46. Miss Gareth Byrne (verified owner) –

    Sorted it by morning; packaging was solid

  47. Rahul Hussain –

    Shifted it by morning; came the next day

  48. Samuel Gill –

    Cleared green tinge next day; speedy dispatch

  49. Navya Doyle (verified owner) –

    Brought back it in hours, dropped through quickly

  50. Mrs Martin I. Boyle –

    Cleared green tinge by morning, arrived sooner than expected • well packed

  51. Ms Saif S. McLean (verified owner) –

    Water knocked back overnight • clean and tidy pack

  52. Dr James McKenzie –

    Brought back cloudiness pretty fast – post was rapid

  53. Mr Nigel C. McDonald (verified owner) –

    Water shifted in hours – fast delivery

  54. Mr Skye Murray –

    Knocked back dull water pretty fast • tamper seal intact

  55. Arthur Brennan –

    Cleared algae haze overnight – support was helpful

  56. Poppy MacDonald (verified owner) –

    Water shifted by morning; helpful on chat

  57. Dylan Sharma-Kapoor –

    Water sorted next day; arrived sooner than expected

  58. Ms Chloe Siddiqui –

    Shifted it next day, customer service was ace, delivered quick

  59. Miss Neil F. Crawford (verified owner) –

    Water sorted by morning; on time delivery

  60. Angus Hawkins (verified owner) –

    Brought back it pretty fast – feels premium

  61. Niamh F. Webb –

    Sorted it pretty fast; sent out same day

  62. Iain Chapman-Siddiqui (verified owner) –

    Water cleared overnight; well packed

  63. Jude Ryan-Ross (verified owner) –

    Shifted it by morning, no delays at all, properly sealed

  64. Phoebe S. Cook –

    Sorted the murk in hours • customer service was ace, worth it

  65. Ms Logan Brennan (verified owner) –

    Knocked back it by morning | no mess in the box

  66. Dr V. U. Johnson –

    Water shifted overnight | properly sealed

  67. Miss Rohan Y. Fraser (verified owner) –

    Cleared it by morning | support sorted it fast | no delays at all

  68. Colin Akhtar-Webb (verified owner) –

    Brought back it in hours – came in 2 days

  69. Dr Freya O’Brien –

    Brought back algae haze next day; came in 2 days

  70. Mr Aisha McLean (verified owner) –

    Sorted it by morning, on time delivery

  71. Emma Shaw-Rahman –

    Cleared algae haze in hours, fresh stock

  72. Sana Shaw –

    Shifted the murk in hours | well packed

  73. Isla Brown –

    Sorted it by morning • on time delivery • speedy dispatch

  74. Dr Hannah V. Gill-Ward (verified owner) –

    Cleared it next day – label is clear • arrived sooner than expected

  75. Kevin M. Edwards (verified owner) –

    Brought back green tinge overnight, tamper seal intact

  76. Meera M. Cook (verified owner) –

    Cleared it by morning | fresh stock

  77. Joshua Hussain-Palmer –

    Water knocked back by morning • turned up fast, delivered quick

  78. Miss Isaac J. Iyer –

    Water shifted next day – post was rapid

  79. Mr Gary Green (verified owner) –

    Cleared it pretty fast • speedy dispatch

  80. W. Kapoor-Graham (verified owner) –

    Water cleared by morning, sealed properly

  81. Matilda Jones –

    Sorted it next day • clean and tidy pack

  82. Dr Rowena Gallagher (verified owner) –

    Water sorted pretty fast; came the next day

  83. salesgeek (verified owner) –

    A standard for excellence in pools.

  84. Miss Archie Watson –

    Water shifted next day, fresh stock

  85. Arjun W. Baker –

    Water shifted in hours; packaging was solid

  86. Miss Anna W. Jones (verified owner) –

    Sorted algae haze overnight | sealed properly • fast delivery

  87. Esther K. –

    Customer service exceeded expectations

  88. Aleksandra Tobiasinska –

    A pool product crafted for excellence

  89. Angus K. Henderson –

    Sorted the murk in hours – tamper seal intact

  90. Hamza O’Brien (verified owner) –

    Sorted it by morning; great packaging

  91. Dr Gareth R. Patel (verified owner) –

    Water brought back pretty fast | sent out same day

  92. Martine T. –

    Superior craftsmanship in every detail

  93. Roberta Wilson (verified owner) –

    Good value.

  94. Funk (verified owner) –

    Top-notch product and service.

  95. Duncan Cahill (verified owner) –

    Very good service

  96. Ms Nathan I. Roberts –

    Water cleared pretty fast | delivery was spot on

  97. Hans-jürgen Voigts –

    Top‐notch pool equipment for superior performance

  98. Andrew Lawford –

    Customer care exceeded all expectations

  99. Peter Lee –

    Reliable design that impresses every time.

  100. Mrs Zoe Z. Martin –

    Knocked back it by morning – well packed

  101. Mr Kabir Hall –

    Knocked back green tinge next day | arrived sooner than expected

  102. Mr Musa Ross (verified owner) –

    Knocked back it in hours; no mess in the box | post was rapid

  103. Dr Sonia Campbell (verified owner) –

    Water cleared by morning, turned up fast, nice sturdy tub, will buy again

  104. Mrs Clare Q. Henderson-Lee –

    Brought back it by morning – no mess in the box

  105. CrazyAboutBooks (verified owner) –

    Fast order, great customer care

  106. Mrs Daniel Bailey (verified owner) –

    Sorted algae haze in hours; sealed properly

  107. Ms Zachary Kapoor (verified owner) –

    Sorted green tinge by morning • well packed

  108. Eleanor T. Mason –

    Cleared the murk overnight, arrived next day

  109. Safiya W. Russell –

    Brought back algae haze next day, good quality | sent out same day

  110. Ms Meera Walsh (verified owner) –

    Water knocked back by morning; quick turnaround

  111. Mr A. W. Harrison –

    Knocked back algae haze by morning, properly sealed

  112. Miss F. S. Hughes (verified owner) –

    Cleared algae haze overnight • properly sealed

  113. Isla Dhillon (verified owner) –

    Water brought back in hours – turned up fast

  114. Dr Tamsin T. Evans –

    Support replied fast, very helpful in spa.

  115. Zara Murphy (verified owner) –

    Arrvied fast – sorted it out within a day; simple to dose!

  116. Eleanor Q. Wright-Gray –

    Sorted it in hours – quick turnaround

  117. Miss Anthony Turner (verified owner) –

    Water brought back by morning, dropped through quickly

  118. Lauracuminale –

    High performance pool gear

  119. John Gill –

    Brought back green tinge by morning • turned up fast

  120. Miss Chloe Webb –

    Support was brill, worth the price, works as described

  121. Declan Taylor (verified owner) –

    Brought back it next day; on time delivery

  122. Mason McKenzie –

    Water knocked back in hours | quick turnaround

  123. Nathan I. Ross (verified owner) –

    Easy to measure, granules dissolve fast.

  124. Ms Gurpreet V. Gill –

    Shifted it next day, quick turnaround

  125. Ms Adrian Stewart –

    Knocked back it by morning – got help quickly, dropped through quickly

  126. Mrs Cameron Singh –

    Support was brill; good value for money; worth the price.

  127. Neel Ali –

    Water cleared by morning | delivered quick, no delays at all

  128. Mr Claire MacDonald (verified owner) –

    Water shifted overnight, clean and tidy pack | dropped through quickly

  129. Edward A. Harper (verified owner) –

    Helped me with dosing straight away – instructions were clear

  130. Oscar Fisher –

    Granules fixed my chlorine fast.

  131. Mr Ryan Roberts –

    Arrived next day; helpful after-sales support and everything was secure in the box!

  132. Gurleen Das (verified owner) –

    Customer service was spot on – boxed nicely, easy to get right first time!

  133. Dr Mairi L. Fraser –

    Fast delivery and does the job in spa.

  134. Gurleen King (verified owner) –

    Sorted it by morning; no delays at all

  135. Logan Fleming –

    Sorted it pretty fast | packaging was solid

  136. Matthew N. McCarthy –

    Knocked back cloudiness in hours, no mess in the box | good quality

  137. Dr Rowena L. Stewart (verified owner) –

    Water cleared overnight; delivery was spot on

  138. Bethany Moore –

    Water knocked back by morning | delivered quick

  139. Miss Lucy Das (verified owner) –

    Good quality granules, no clouding.

  140. Mason Banerjee –

    Packed well, no leaks at all in spa.

  141. Suresh Q. Roberts –

    Shifted it pretty fast • on time delivery

  142. Maya E. Green –

    Sorted it by morning; quick advice from support

  143. Mrs Logan C. Bishop –

    The proper pro-grade stuff, made the spa water sparkle fast!!

  144. Mrs Kavya Lee (verified owner) –

    Cleared it next day • speedy dispatch

  145. Mrs Z. N. Iyer –

    Sorted it overnight • came the next day

  146. Maisie Scott –

    Knocked back dull water by morning, arrived sooner than expected

  147. Mohammed Turner –

    No fuss dosing, clear water next day.

  148. Fatima M. Parker –

    Solid product, came well packaged.

  149. P. B. Robertson (verified owner) –

    The feels well made; a little goes a long way; easy to get right first time

  150. Paige C. Cameron-Malik (verified owner) –

    Quick delivery, water looked clearer in spa.

  151. William X. Price –

    Sorted algae haze pretty fast • no mess in the box | good quality

  152. Millie Mitchell (verified owner) –

    Water shifted next day – label is clear

  153. L. N. Spencer (verified owner) –

    Packed well, granules stayed dry.

  154. Mrs Jayden Gill –

    Sorted it next day – came the next day

  155. Ms Alex T. Fisher (verified owner) –

    Support was brill; lasted longer than expected, saved me time and hassle

  156. Ms Imran S. Hughes –

    Shipping was super quick!! – The feels well made and packaging was solid.

  157. Ms Harry King –

    Water sorted next day – came the next day

  158. Nathan Malik (verified owner) –

    Water shifted in hours; nice sturdy tub

  159. Matilda V. Gallagher –

    Water sorted overnight • packaging was solid

  160. Miss F. H. Wood –

    Shifted algae haze overnight – turned up fast

  161. Ms Nigel Gray (verified owner) –

    Cleared it by morning, support sorted it fast

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