Advantages of the item
We understand the needs of users and can do more for you
Kills Bacteria and Algae
90% of pool water problems within 24 hours and restore crystal clarity
FAQ
Get answers to the questions that matter most.
1.High pH Levels
When pool water pH is too high (alkaline), chlorine is less effective and calcium may precipitate, causing cloudiness.
▲Solution: Adjust pH to the recommended range of 7.2–7.6 and maintain alkalinity balance.
2.High Calcium Hardness
Excess calcium in water can reduce chlorine effectiveness and form scale on pool surfaces, making water appear cloudy.
▲Solution: Monitor calcium hardness, partially replace water or use hardness control chemicals as needed. Avoid adding extra calcium sources unnecessarily.
3.High Cyanuric Acid (CYA) Levels
CYA stabilizes chlorine against sunlight, but too much CYA reduces free chlorine effectiveness, leading to cloudy water.
▲Solution: Test CYA regularly; if above recommended levels, dilute the pool or partially replace water to lower it.
4.Improper Use or Lack of Pool Clarifier
Fine suspended particles may not be removed by the filter after shocking. Clarifiers help aggregate small particles so the filter can capture them.
▲Solution: Add an appropriate pool clarifier and run the filtration system to clear the particles.
5.Filter or Pump Problems
If the pool filter or circulation pump is not functioning properly (e.g., clogged filter, low flow), water circulation and filtration are insufficient, leaving water cloudy.
▲Solution: Clean or replace filter media, ensure the circulation pump is working, and maintain good water flow.
6.Contaminants in the Pool
Environmental debris, sweat, oils, fertilizers, or chemical residues can cause cloudiness, especially after shocking.
▲Solution: Regularly skim debris, vacuum the pool, prevent pollutants from entering, and ensure proper filtration along with appropriate shock dosing.
All orders are shipped from our warehouses located in California and Texas. Our warehouse is equipped with an efficient logistics system to ensure that your orders are processed and transported quickly and accurately.
Although we haven't accumulated many reviews for our product, we have been using this pool shock consistently and have released over 90% chlorine during use, without any incidents of the swimming pool turning green.
Please rest assured that we are not a scam. Please send us an email service@pool-country.com We will provide you with a replacement or other after-sales solution.
68% Cal Hypo
High quality pool shock