Deep Blue Granular Shock Calcium Hypochlorite Treatment - 10Kg
Deep Blue Granular Shock Calcium Hypochlorite Treatment - 10Kg - Image 2
Deep Blue Granular Shock Calcium Hypochlorite Treatment - 10Kg - Image 3
Deep Blue Granular Shock Calcium Hypochlorite Treatment - 10Kg - Image 4
Deep Blue Granular Shock Calcium Hypochlorite Treatment - 10Kg - Image 5

Deep Blue Granular Shock Calcium Hypochlorite Treatment – 10Kg

(196 customer reviews)

£107.99 £70.19

  • Pack size: 10Kg
  • 70% Available Chlorine: A high chlorine content makes these granules effective for treating pool water.
  • Tackles Algae: Clears green water thanks to the strong algae-fighting action of these granules.
  • Simple to Use: Add the granules straight through the skimmer for quick, hassle-free dosing.
  • After-Storm Care: Guards your pool following a thunderstorm with a shock dose that helps stop algae taking hold.
  • Keeps pH Balanced: Helps hold your pool water within the ideal 7.2 – 7.6 pH range for clearer results.
  • Controls Free Chlorine: Helps maintain chlorine levels between 1 – 3 mg/l for a healthy swim.
  • Dissolves Easily: Pre-dissolve the granules in water before adding to the pool for efficient spread.
  • Prevents Cloudy Water: Keep the filtration pump running after treatment to clear any short-term cloudiness.
  • Safe Bathing: Wait until chlorine drops below 5ppm before swimming resumes, for a safe experience.
  • Storage Advice: Keep the product in a cool, dry place to maintain its effectiveness and keep it free from damp.

In stock

SKU: DBPRCH022-2 Categories: , Tags: , , , , Brand:

Description

This listing covers the 10Kg size.

Step into pool maintenance made easy with Deep Blue Pro Granular Shock. Enter a world where crystal clear water isn’t just wishful thinking but an achievable reality. Let’s take a closer look at this traditional shock treatment product, ready to transform your pool care routine.

Picture a spotless pool, free of algae and impurities, inviting you in for a refreshing swim. With Deep Blue Pro Granular Shock, that picture can become your everyday reality. These calcium hypochlorite granules carry an impressive available chlorine level of approximately 70%, making them a strong chlorine donor for solving pool water problems head on.

When algae takes hold and you need to bring your pool water back to a sparkling state, Granular Shock Chlorine is the answer. Its powerful formula works hard to remove algae and other contaminants, leaving your pool water clear and inviting.

One standout feature of Deep Blue Pro Granular Shock is how versatile it is to apply. Whether you add it straight to the pool or through the skimmer, it spreads conveniently and effectively through the water, so no corner is left untreated.

The benefits don’t end there. Deep Blue Pro Granular Shock equips you to handle even the trickiest pool water situations, from post-thunderstorm treatments to everyday maintenance, making it a trusted ally for a pristine pool.

Let’s look at the application instructions to get the most from Deep Blue Pro Granular Shock. Keeping pH levels and free chlorine residuals in the optimal range is key to keeping your pool water in top shape. Following the dosing guidelines and application steps helps you reach the desired chlorine levels with precision and ease.

After treating your pool with Deep Blue Pro Granular Shock, expect some temporary cloudiness in the water. There’s no need to worry, this simply shows the product is doing its job. Keep the filtration pump running until the water clears, and you’ll see the sparkling results of your efforts.

On safety and handling, Deep Blue Pro Granular Shock puts precautions front and centre for worry-free pool care. From dosing guidance to storage advice, every detail is geared towards keeping you and your pool environment safe.

Made with Calcium Hypochlorite 70% CL Active, Deep Blue Pro Granular Shock earns its place in your pool maintenance kit. Its effectiveness against pool problems, combined with sensible safety precautions, makes it a must-have for pool owners who care about clarity and hygiene.

Remember, a well kept pool isn’t only about looks, it’s also about creating a safe, enjoyable space for you and your loved ones. Trust Deep Blue Pro Granular Shock to take your pool care routine to a new level of excellence.

So why wait? Step into a world of pristine water and outstanding pool care with Deep Blue Pro Granular Shock. Your pool paradise is within reach!

Manufacturers description:

Deep Blue Pro Granular Shock – A traditional shock treatment product, these calcium hypochlorite granules have an available chlorine level of on average 70% making them a good chlorine donor for pool water problem solving.
Granular Shock Chlorine is very effective at restoring sparkling water from algae infestation.
Granular Shock Chlorine can be added through the skimmer.

Top Tip:As soon as possible after a thunderstorm shock dose your pool with a 5mg/l dose of Deep Blue Pro Granular Shock Granules or Shock ‘n’ Floc Granules.
The reason for this is that lightening creates chemicals in the atmosphere and the rain washes these chemicals into your pool. The Nitro gen is plant food and algae thrive on it, so pool water can quickly turn green after a thunderstorm, a shock dose of chlorine can help prevent this.

Application Instructions:1. Maintain pH levels within the ideal range of 7.2 – 7.6. If the level is not in this range, adjust accordingly.
2. Maintain free chlorine residuals routinely in the 1 – 3 mg/l (ppm) range. Shock or oxidising procedures are recommended either weekly or fortnightly with a maximum of 10mg/l (10ppm) for a full shock treatment.
3. Pre-dissolve this product in a clean plastic container at a maximum rate of 100g of product per 2.2 gallons ( 10 litres) of water. Stir well to ensure product is fully dissolved. Add the resulting solution to the pool whilst the pump is turned ON preferably near the water inlets to aid distribution.
4. Repeat dose/application if necessary to achieve the desired level.
5. After using this product, pool water may become temporarily cloudy, so keep the filtration pump running until it clears.
6. After shock treatment procedures allow the chlorine to drop below 5ppm before bathing recommences and in any event wait for at least 30 minutes before bathing recommences.

70% Shock Chlorine Granules Dosing Rates
Water VolumesTo Increase Pool Chlorine Level by
LitresGallons1mg/L (1ppm)5mg/L (5ppm)10mg/L (10ppm)
4,5451,0007g35g70g
11,3602,50017g88g175g
22,7005,00035g175g350g
45,45010,00070g350g700g
68,17515,000105g525g1050g

General Precautions:
Dosing:Wear eye and face protection and ensure granules are not blown back into your face.
Never mix with any other chemicals including cleaning products and chlorine products, as a reaction may occur.
Do not pour this product into a pool skimmer basket containing chlorine tablets or any other product.
When pre-dissolving product always add product to water not the other way round.
Handling & Storage:Handle products in a well-ventilated area, preferably outdoors.
Wash hands after use.
Ensure the product does not become damp in storage – store in a cool dry place.

This Granular Shock contains Calcium Hypochlorite 70% CL Active – EC Label 231-908-7 UN3487

Risk:– Contact with paper material may cause fire.
– Harmful if swallowed.
– Contact with PH- may liberate gas.
– May cause burns.
– Very toxic to aquatic organisms, may cause long term adverse effects in the aquatic environment.
Safety:
– Use products safely. Always read the label and product information before use.
– Keep locked away and out of reach of children.
– In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
– Wear suitable protective clothing,gloves and eye/face protection.
– In case of accident or if you feel unwell seek medical advice immediately and show this container or label.
– Avoid release to the environment.
– Refer to special instructions/safety data sheet.

Additional information

Weight10 kg
Dimensions30 × 30 × 30 cm
EAN

5060220075580

SKU

DBPRCH022-2

Brand

Deep Blue Pro

GPSR Responsible Operator

Deep Blue Pool Supplies

GPSR Address Line 1

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 01

Harmful if swallowed.

GPSR Warn Safety Info 02

Causes serious eye irritation.

GPSR Warn Safety Info 03

Very toxic to aquatic life with long lasting effects.

GPSR Warn Safety Info 04

May cause respiratory irritation.

Size

5060220075580

196 reviews for Deep Blue Granular Shock Calcium Hypochlorite Treatment – 10Kg

  1. Neil Desai (verified owner) –

    Very good does what it says, good performance would recommend.

  2. Paige F. Edwards (verified owner) –

    Worked perfectly very effective does what I needed 10kg .

  3. Gurleen N. Cook (verified owner) –

    Does what it s meant to do. works well pleased ref 54

  4. Lucas Howard (verified owner) –

    So pleased, strong chlorine cleaner works fast. Highly recommend.

  5. Dr W. Fraser –

    Great good for the money 15kg . Makes the job easier.

  6. Mrs Alisha N. Wright (verified owner) –

    Very happy, pro grade performance with strong chlorine cleaner, strong performance. Does the job.

  7. Callum O’Brien (verified owner) –

    Very effective shock works well pleased overall. Happy with it.

  8. Miss Aoife Chowdhury –

    Great buy, pro grade performance 5kg tub strong performance. Would buy again.

  9. Noah McDonald (verified owner) –

    Excellent calcium with strong results simple to apply, pleased overall.

  10. Eoin Hall (verified owner) –

    Decent calcium with consistent performance worked first time, works okay.

  11. Miss Connor D. Desai –

    Impressed

  12. Mrs Darren H. Desai (verified owner) –

    Fait son job works well pleased overall. Would buy again.

  13. Dr Noor Moore (verified owner) –

    Ease of dosing works well pleased overall. Pleased overall.

  14. Millie I. Webb (verified owner) –

    Excellent choice, 10kg tub strong chlorine cleaner effective on tough jobs. Will reorder.

  15. Mr Ross Sinclair (verified owner) –

    Does the job

  16. Georgia Henderson-Akhtar (verified owner) –

    Very impressed straightforward to use works as intended.

  17. Miss Mairi Russell –

    Fairly good calcium with solid quality worked first time, works okay.

  18. Ms Gurpreet Douglas –

    Does what it s meant to do. works well pleased ref 38

  19. Mrs Rishi Macleod –

    Really good does what it says, great value does the job.

  20. Mrs Kevin S. Cunningham –

    Great very effective and job done. No hassles. Easy to use.

  21. Mrs L. N. Siddiqui –

    Extendable

  22. Dr Gurleen Cole (verified owner) –

    Just want I wanted

  23. Alexander Hawkins-Desai –

    Worked perfectly.

  24. Mrs Kieran Price (verified owner) –

    Very effective shock works well pleased overall. Would recommend. ref 64

  25. Declan Evans (verified owner) –

    Facilite

  26. E. P. Hamilton (verified owner) –

    Great sturdy build very pleased. Quick delivery.

  27. Erin N. Hamilton (verified owner) –

    Perfecto

  28. Miss Thomas Kennedy –

    Solid product, 5kg tub reliable treatment. Great value.

  29. Sebastian Price –

    Really impressed, 10kg tub strong chlorine cleaner reliable treatment. Spot on.

  30. Saad Begum –

    Okay calcium with solid quality made a real difference, works okay.

  31. Miss Imran Watson –

    Just want I wanted works well pleased overall. Happy with it.

  32. Oscar F. Uddin –

    Prefect

  33. Ms Gary Brennan (verified owner) –

    Really pleased good results works every time. No hassles.

  34. Charlie Mason –

    Fantastic dependable great results. Would recommend.

  35. Miss Adam Z. Barnes (verified owner) –

    Great pictures

  36. Cian Gray –

    Solid product, 20kg tub pro grade performance great results. Would buy again.

  37. Dr Sophia Gill-Gallagher –

    Does what it s meant to do. works well pleased ref 70

  38. Jordan McDonald –

    Top quality, pro grade performance 5kg tub quick and effective. Would buy again.

  39. Alex R. Russell (verified owner) –

    Decent overall, though the order arrived incomplete. Resolved after a quick follow up.

  40. Benjamin Russell –

    Great product and a great price works well pleased ref 82

  41. Mrs Daniel U. Jones –

    Does the job good results job done. Arrived quickly.

  42. George Slevin (verified owner) –

    Bleaches liner

  43. Mrs Amina Jones –

    Top notch good results and meets expectations. All as described.

  44. Mrs Rebecca B. Edwards (verified owner) –

    So good very strong take care using it, and follow directions.

  45. Mrs Alexander McKenzie –

    Delivered

  46. Oliver Iqbal (verified owner) –

    Impressed works a treat, strong results fine for the price.

  47. Mr S. I. MacLeod-Griffiths –

    Solid product, strong chlorine cleaner 10kg tub. Spot on.

  48. Jamie Henderson –

    Okay calcium with dependable quality simple to apply, fine for the price.

  49. Jacob Graham-Kennedy (verified owner) –

    Love it, strong chlorine cleaner quick results. Will reorder.

  50. Mrs Alisha Hawkins (verified owner) –

    So good works well, consistent performance will reorder.

  51. Ms R. Lloyd (verified owner) –

    Impressed calcium with strong results simple to apply, would recommend.

  52. O. Bhat –

    Top quality, 15kg tub pro grade performance effective on tough jobs. Spot on.

  53. Mrs Rebecca Reynolds (verified owner) –

    Shocking

  54. Mr L. Cameron (verified owner) –

    Flexible and durable works well pleased overall. Would recommend.

  55. Dr Kevin Parker –

    Not bad calcium with strong results worked first time, no issues so far.

  56. Mr Sofia K. Walker (verified owner) –

    Really pleased strong and effective makes the job easier.

  57. V. X. Haque (verified owner) –

    Solid product, strong chlorine cleaner with 5kg tub, works fast. Highly recommend.

  58. Shapiro –

    Great!

  59. José Manuel Sotomayor Blanco (verified owner) –

    Ease of dosing

  60. Mr David Phillips –

    Essential

  61. William Durrant (verified owner) –

    Very effective shock

  62. tony woodfine –

    Worked perfectly.

  63. Dr Millie E. Brar –

    Great good for the money job done. Great service.

  64. Mr James Kaur –

    Great buy, pro grade performance strong chlorine cleaner quick results. Great value.

  65. Mr Cian E. Clark (verified owner) –

    Really impressed, 5kg tub with pro grade performance, reliable treatment. Highly recommend.

  66. Dr L. P. Malik –

    Ventilverl ngerung

  67. Jorge F. (verified owner) –

    The best one out there

  68. Gurleen Z. Gill –

    Happy with it works perfectly and meets expectations.

  69. Rebecca Reed –

    Great well made works as intended. Would recommend.

  70. Miss Amrit Gupta (verified owner) –

    Soft and warm works well pleased overall. Pleased overall.

  71. Mr Gary K. Morgan –

    Great works well pleased overall. Would recommend.

  72. Sean Davies (verified owner) –

    The best one out there works well pleased overall. ref 51

  73. Oliver James-Jones –

    Ease of dosing works well pleased Happy with it. ref 53

  74. jacqueline potter –

    Does the job

  75. Lucas Chapman-Dhillon –

    Pretty decent calcium with good performance worked first time, no issues so far.

  76. M. Bowie –

    Works well

  77. Q. McCarthy (verified owner) –

    Ease of dosing no fuss to use and very pleased. Well packed.

  78. Ms Gavin D. Akhtar-Turner –

    Excellent works a treat, nice quality worth it. Would buy again.

  79. Ms Sukhwinder Shaw (verified owner) –

    So pleased, pro grade performance strong chlorine cleaner. Highly recommend.

  80. Jai Turner (verified owner) –

    Love it, strong chlorine cleaner with 10kg tub, quick results. Highly recommend.

  81. Mrs C. Smith-Ward –

    Okay calcium with solid quality did the job, works okay.

  82. Charles J. Sabate –

    Does what it’s meant to do.

  83. Mr Graham Jackson (verified owner) –

    Strong and durab e

  84. Mr Tom Shaw (verified owner) –

    The best one out there works well pleased overall. ref 67

  85. Dr Sana G. King –

    Really impressed, 5kg tub with pro grade performance, quick and effective. Does the job.

  86. Ms Tom O. Johnstone –

    Budget friendly

  87. Dr Sarah A. Doyle (verified owner) –

    So good does what it says, nice quality does the job.

  88. Hayley Walsh –

    Love it, pro grade performance 5kg tub feels built to last. Spot on.

  89. Dr Amit Palmer-Thompson (verified owner) –

    Very effective shock works well pleased overall. Pleased overall.

  90. Y. H. Iqbal –

    Five star, 15kg tub pro grade performance. Does the job.

  91. Patrick Mason-Uddin –

    Okay calcium with dependable quality works as described, good enough.

  92. Ms Colin Macleod –

    Amazing parcel bags

  93. Dr Damian L. Begum (verified owner) –

    Superb does the job does what I needed. Quick delivery.

  94. Manpreet R. Cunningham –

    easy use.

  95. Joyceybaby (verified owner) –

    Great product and a great price

  96. Ms Musa Chowdhury –

    Extendable

  97. Zoe X. Murray –

    Quality item does exactly what s needed. Works as intended.

  98. Ms Neel Das (verified owner) –

    Works well

  99. Jude Chapman-Bennett –

    Great buy, strong chlorine cleaner quick results. Will reorder.

  100. I. T. Gill (verified owner) –

    Okay calcium with solid quality did the job, does the job.

  101. Dr Daniel Ali (verified owner) –

    Soft and warm

  102. Murray White-Kapoor –

    Top notch strong and effective solid outcome. Happy overall.

  103. Mr Stuart Singh –

    Weight

  104. Dr Ravi M. Lloyd –

    Amazing parcel bags works well pleased overall. Pleased overall.

  105. Leah S. Hawkins –

    Great sturdy build works every time. Good value.

  106. Mr Meera Fisher-Kapoor –

    Bleaches liner works well pleased overall. Happy with it.

  107. Mrs Bethany Kennedy (verified owner) –

    Solid product, 20kg tub, looks premium Highly recommend.

  108. Ms Hannah McCarthy –

    Works brilliantly, 5kg tub pro grade performance. Would buy again.

  109. Ms Ivy Q. Bailey –

    Shocking works well pleased overall. Pleased overall.

  110. Kai H. Hill (verified owner) –

    So pleased, pro grade performance strong chlorine cleaner effective on tough jobs.

  111. Dr Neha Bennett –

    The best one out there works well pleased overall. ref 83

  112. Blake X. Hawkins (verified owner) –

    Ease of dosing easy to fit and job done. Arrived quickly.

  113. X. W. Banerjee –

    So good calcium with consistent performance worked first time, will reorder.

  114. Benjamin V. James –

    Five star, 5kg tub with 20kg tub, fits perfectly. Highly recommend.

  115. C. W. Marshall (verified owner) –

    Just what I wanted

  116. Ms Nathan Murray-Crawford –

    Alles Gut

  117. Mr Jas O’Brien –

    Love it, 10kg tub with strong chlorine cleaner, reliable treatment. Highly recommend.

  118. Nathan N. Chandra –

    Fine overall effective , however customer support was hard to reach.

  119. Alex S. Cox –

    Item is fine, however responses from support were delayed this delivery. Got it sorted in the end.

  120. Miss Ria Shaw –

    Okay calcium with great value worked first time, does the job.

  121. Asha Kennedy –

    Top quality, pro grade performance strong chlorine cleaner effective on tough jobs. Great value.

  122. Mrs Fatima S. MacLeod –

    Fait son job

  123. Sarah S. O’Connor-Foster (verified owner) –

    Brilliant strong and effective solid outcome. Would buy again.

  124. Mrs Hayley Fraser (verified owner) –

    Really impressed, pro grade performance 20kg tub reliable quality. Great value.

  125. Callum H. Bhat (verified owner) –

    Very effective shock

  126. Ms Arthur N. Desai –

    Worked perfectly. works well pleased overall. Happy with it.

  127. Mr Amit Begum –

    Pretty decent calcium with good performance works as described, no issues so far.

  128. Aidan Allen –

    Very helpful

  129. Ms Colin Gibson (verified owner) –

    Packed well, no leaks at all.

  130. Mrs Thomas Khan (verified owner) –

    Flexible and durable

  131. Mrs Andrew Y. Siddiqui (verified owner) –

    Great product and a great price works well pleased ref 66

  132. Miss Usman Rahman-King –

    Decent calcium with dependable quality did the job, no issues so far.

  133. Mr Gemma J. Bishop (verified owner) –

    Arrvied fast, the top notch quality, made balancing the water much easier!!

  134. Miss Kian Bhat –

    Pretty decent calcium with nice quality easy to use, does the job.

  135. Toby McLean (verified owner) –

    Alles Gut works well pleased overall. Pleased overall.

  136. Ms Charlie C. O’Brien (verified owner) –

    Shipping was super quick – Got a!! quick reply from support

  137. Cameron Mason (verified owner) –

    Great service, order was spot on.

  138. Gurleen Brar –

    Top quality, 5kg tub strong chlorine cleaner. Highly recommend.

  139. Dr Dylan Jackson –

    Perfect solid quality. Makes the job easier. Arrived quickly.

  140. Miss Hamish Ali-Phillips (verified owner) –

    Great pictures works well pleased overall. Pleased overall.

  141. V. O. Lee (verified owner) –

    The feels well made! – boxed nicely and good value for money

  142. Mr Francesca W. Hill –

    Very effective shock works well pleased overall. Pleased overall. ref 80

  143. Alfie M. Boyle –

    Solid product, 15kg tub with pro grade performance, strong performance. Highly recommend.

  144. Ravi McCarthy –

    Very happy good results and does what I needed. Will use again.

  145. Maryam P. Mason (verified owner) –

    Decent overall, though courier tracking barely updated on this order. Eventually resolved.

  146. Mohammed Armstrong –

    Just what I wanted works well pleased overall. Would buy again.

  147. Miss C. H. Brennan-Ali (verified owner) –

    Worked perfectly quick to set up works as intended.

  148. Musa Watson (verified owner) –

    Excellent choice, 5kg tub, works fast Spot on. Great value.

  149. Mrs Harriet T. Bishop –

    The best one out there works well pleased overall. ref 35

  150. Orla Chandra (verified owner) –

    Solid product, came well packaged.

  151. Naveen Begum (verified owner) –

    Great product and a great price works well pleased ref 34

  152. Thomas Sinclair (verified owner) –

    Really impressed, 10kg tub, quick results Spot on. Looks great.

  153. Miss Sameer J. Boyle (verified owner) –

    Screwed

  154. Ms Leo Q. Davies –

    Support replied fast, very helpful.

  155. Dr Amir B. Reynolds-King (verified owner) –

    Perfecto works well pleased overall. Pleased overall. ref 42

  156. Miss Poppy P. Brar (verified owner) –

    Good value and works as described.

  157. Ms Jessica B. Fleming –

    So pleased, pro grade performance strong performance. Great value. Ref 196.

  158. Mr Gurleen Mitchell (verified owner) –

    Does what it s meant to do. works well pleased ref 86

  159. Sarah Bailey (verified owner) –

    Good quality stuff, will buy again.

  160. Mrs Damian N. Cunningham (verified owner) –

    Ventilverl ngerung

  161. Dr C. V. Mitchell –

    So good calcium with good performance works as described, would recommend.

  162. Mr K. Kelly (verified owner) –

    Ease of dosing simple to use works as intended.

  163. Sara G. Cox –

    Fairly good calcium with consistent performance worked first time, no issues so far.

  164. Mairi Brennan –

    Works fine, but the tracking link was unhelpful this time. Sorted after a couple of emails.

  165. L. L. Taylor –

    Great product and a great price works well pleased ref 50

  166. Miss Theo Ali –

    Fast delivery and does the job.

  167. Gurpreet Iqbal –

    Arrvied fast – Helpful after-sales support; lasted longer than expected!

  168. Mr Tom Turner (verified owner) –

    Ease of dosing

  169. Ms Stewart I. Ali (verified owner) –

    Easy to measure, granules dissolve fast.

  170. Elizabeth Kelly –

    Ottimo

  171. Ms Graham Begum –

    Very good works well, consistent performance no issues so far.

  172. Lewis Ahmed (verified owner) –

    Pretty decent calcium with reliable results performed consistently, good enough.

  173. Henry O. Armstrong (verified owner) –

    Superb very effective and meets expectations 15kg .

  174. Dr P. G. Hunt (verified owner) –

    Great good value job done. No hassles. All as described.

  175. Mrs Harpreet I. Macleod –

    Okay calcium with reliable results did the job, does the job.

  176. Mrs Jaspreet Gill-Watson (verified owner) –

    Pretty decent calcium with nice quality simple to apply, good enough.

  177. Hassan Bailey (verified owner) –

    Great performed well and works every time. Quick delivery.

  178. Suresh Edwards –

    Bleaches liner

  179. Naveen Foster –

    Impressed does what it says, well finished will reorder.

  180. N. Cox (verified owner) –

    Decent calcium with nice quality simple to apply, fine for the price.

  181. Dr Elizabeth McLean –

    Easy to use, results were quick.

  182. Miss Neha Siddiqui –

    Happy with it strong and effective. Solid outcome.

  183. Miss Alexander Smith –

    Fast dispatch – Made balancing the water much easier!

  184. Dr Zain Webb –

    Got it in 2 days; noticed a difference within 24h, made balancing the water much easier.

  185. N. O. Brar –

    Granules dissolved quick, water cleared up.

  186. Mr Y. Gupta (verified owner) –

    Love it, 10kg tub with pro grade performance, works fast. Spot on.

  187. Ms Saoirse T. Reynolds –

    Support replied quickly, made balancing the water much easier

  188. Grant Q. Cook (verified owner) –

    Great reliable performance job done. Easy to use.

  189. Amina T. Rahman (verified owner) –

    Great

  190. Craig Kelly –

    Helpful after-sales support – well packed, easy to use!

  191. Mr Archie Uddin –

    Solid product, 15kg tub pro grade performance. Highly recommend.

  192. Ms Sanjay O. Dhillon (verified owner) –

    Quality feels premium – Made balancing the water much easier

  193. H. R. Walker –

    Excellent choice, 15kg tub with strong chlorine cleaner, effective on tough jobs. Highly recommend.

  194. Ms Arthur L. Taylor (verified owner) –

    Recieved it quickly, saved me time and hassle; straightforward to apply!

  195. Miss Manpreet A. Armstrong (verified owner) –

    Ease of dosing works well pleased overall. Would recommend.

  196. Ms Lily Lloyd –

    Great dependable does what it says. Would recommend.

Only logged in customers who have purchased this product may leave a review.

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