Summer Smiles pH - (8kg)
Summer Smiles pH - (8kg)

Summer Smiles pH - (8kg)

$34.99
$34.99
0% off
$34.99

pH- helps to lower pH in pool water to maximize the efficiency of sanitizers. It also helps to prevent cloudy water and scaling. Maintaining a balanced pH will increase swimmer comfort and protect pool equipment.

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SKU: 22913

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pH Minus is a balancing product designed to lower the pH of your pool water. Its granular formula works quickly, without leaving deposits, to maintain balanced water that is comfortable for swimming and protective of equipment.

Features

  • Effectively reduces the pH of swimming pool water
  • Helps control alkalinity and stabilize water balance
  • Improves the effectiveness of disinfectant products
  • Contributes to the comfort of bathers
  • Prevents cloudy water and limescale buildup
  • Fast-dissolving granules that leave no residue
  • Type: Water balancing product
  • Function: pH and alkalinity reduction
  • Form: granules
  • Recommended pH value: 7.2 to 7.8
  • Recommended alkalinity: 80 to 120 ppm
  • Size: 8 kg
Main Actions: Balance pH, Balance water
Product Category: Balancing Products
Dissolution: Fast
Forms: Granules
Application Method: Pre-mix before adding to the water.
Water Balance: pH too high
Safety and Storage: Protect eyes, Avoid contact with skin, Keep out of reach of children and animals, Follow the manufacturer's instructions, Store in a cool, dry place
Treatment Time: 1 h
Basin Type: Pool

MAY IRRITATE EYES. Avoid contact with eyes. Do not breathe fumes. Do not swallow. Keep out of reach of children. Do not mix with other chemicals. Handle with care.

Contains sodium carbonate.

If swallowed: Immediately call a poison control center or doctor. Do not induce vomiting.

In case of contact with eyes: rinse with water for 15 minutes.

In case of skin contact: rinse well with water.

Waste disposal: Rinse empty containers with cold water and recycle the packaging where a recycling program exists. Any unused or unwanted product should be taken to an authorized waste management company for disposal.

Shipping is free for this product on orders of $50 or more in Quebec and Ontario. A $10 shipping fee applies to orders under $50.

For New Brunswick, a $40 shipping fee applies regardless of the order amount.

For Nova Scotia, a $50 shipping fee applies regardless of the order amount.

Check the pH of the water using a test kit. The ideal level is between 7.2 and 7.8.

To lower the pH, add the amount of product according to the measured level and the volume of water in the pool. Sprinkle the product directly onto the surface of the water, opposite the water return when the filtration system is running.

After adding the product, allow the water to circulate for approximately 4 hours, then check the pH again and adjust as needed. Wait approximately 20 minutes before swimming.

Examples of dosage

pH greater than 8.2

  • 200 g per 10,000 L
  • 400 g for 20,000 L
  • 800 g for 40,000 L
  • 1.2 kg per 60,000 L
  • 2 kg per 100,000 L

pH between 8.2 and 7.8

  • 150 g per 10,000 L
  • 300 g for 20,000 L
  • 600 g for 40,000 L
  • 900 g for 60,000 L
  • 1.5 kg per 100,000 L

pH between 7.8 and 7.4

  • 100 g per 10,000 L
  • 200 g per 20,000 L
  • 400 g for 40,000 L
  • 600 g for 60,000 L
  • 1 kg per 100,000 L

Key Features

Formidable efficiency

Its high concentration guarantees maximum efficiency for rapid water treatment.

Peace of mind

A certified product, tested in real conditions, for maintenance without compromises.

Important role

It lowers the pH of the water when it is too high, thus preventing eye irritation and limescale buildup in equipment.

Simple and effortless

A concentrated formula that can be used in two simple steps: calculate and pour.

How to use - pH minus

This video guides you step by step on how to use Ph minus Simply and effectively. This balancing product is designed to lower the pH of your pool water. Its formula works quickly to restore water balance and ensure a comfortable environment for swimmers.

How to use the product:

  1. Follow the recommendations and dosage indicated on the back of the container.
  2. Dissolve the product in a bucket of water before adding it to the pool, or spread it evenly on the surface of the water according to the instructions.
  3. Operate the filtration system to ensure proper diffusion of the product in the water.
  4. Test the pH after treatment and adjust as needed to reach the recommended level.

How to balance your pool water: 5 simple steps

In this video, we show you how to test your pool water and adjust key parameters (pH, alkalinity, calcium hardness, and chlorine) to keep your water clean, clear, and safe. You’ll also find tips on how to interpret results and take the right action. For more details, check out our guide on proper pool water balance.

View our guide to perfectly balanced water

Discover our product range

See all See all See all See all See all See all See all You all See all See all
pH too low pH too high Alkalinity too low Alkalinity too high Chlorine too low Chlorine too high Bromine too low Bromine too high Calcium hardness too low Calcium hardness too high Stabilizer too low Stabilizer too high

pH determines whether your water is acidic or alkaline. An unbalanced pH can damage equipment, irritate skin, or reduce the effectiveness of chlorine/bromine.

Ideal value: between 7.2 and 7.8.

 

 
 

 

 
 

pH determines whether your water is acidic or alkaline. An unbalanced pH can damage equipment, irritate skin, or reduce the effectiveness of chlorine/bromine.

Ideal value: between 7.2 and 7.8.

 

 
 

 

 
 

 

 
 

 

 
 

Alkalinity is the first measurement to check. It acts as abufferto stabilize the pH. An incorrectly adjusted alkalinity leads to constant pH fluctuations.

  • Ideal value: between 80 and 120 ppm.
  • Advice: Always adjust the alkalinity BEFORE correcting the pH.

 

 
 

 

 
 

 

 
 

Alkalinity is the first measurement to check. It acts as abufferto stabilize the pH. An incorrectly adjusted alkalinity leads to constant pH fluctuations.

  • Ideal value: between 80 and 120 ppm.
  • Advice: Always adjust the alkalinity BEFORE correcting the pH.

 

 
 

 

 
 

 

 
 

 

 
 

Disinfectant kills bacteria and algae. Either can be used, but it's important not to mix them. A weekly shock treatment helps maintain optimal disinfectant levels and ensures clean, clear, and safe water at all times.

Target values:

  • Chlorine: 1 to 3 ppm.
  • Bromine: 2 to 4 ppm.

🔄 Never apply a shock treatment without first testing and adjusting alkalinity and pH.

 

 
 

 

 
 

 

 
 

 

 
 

 

 
 

 

 
 

 

 
 

 

 
 

The disinfectant kills bacteria and algae. Either can be used, but it is important todo not mix them.

Target values:

  • Chlorine: 1 to 3 ppm.
  • Bromine: 2 to 4 ppm.

🔄 Don'tNeverapply a shock treatment without testing and adjusting alkalinity and pH first.

 

 
 

Disinfectant kills bacteria and contaminants. Chlorine and bromine are both good options, but either can be used, but it's important not to mix them. A weekly shock treatment helps maintain optimal disinfectant levels and ensures clean, clear, and safe water at all times.

Target values:

  • Bromine: 1 to 3 ppm.

🔄 Never apply a shock treatment without first testing and adjusting alkalinity and pH.

 

 
 

 

 
 

 

 
 

 

 
 

 

 
 

If bromine levels are too high, there is no specific product to lower them in a spa. The best solution is to remove the cover for a few hours to allow the bromine to evaporate naturally. It is also possible to replace some of the water to reduce the concentration more quickly.

Target values:

  • bromine: 1 to 3 ppm.

🔄 Never perform a shock treatment without first testing and adjusting alkalinity and pH.

Water hardness measures the level of calcium in the water. Water that is too soft becomes corrosive, while water that is too hard leads to limescale deposits.

  • Target: 200 to 300 ppm.

💡 This is particularly important to monitor in areas where the municipal water is naturally soft.

 

 
 

 

 
 

Excessive calcium hardness can cause limescale deposits to form on pool walls, equipment and filtration system.

Unlike other water parameters, there is generally no product to directly reduce calcium hardness. The solution is rather to drain some of the pool water and replace it with fresh water to dilute the calcium level and restore a proper water balance.

The stabilizer acts like a "sunscreen" for your chlorine. Without it, it degrades rapidly under UV rays.

  • Ideal value: between 30 and 50 ppm.

⚠ Too much stabilizer can impair the effectiveness of chlorine: test regularly.

 

 
 

 

 
 

 

 
 

 

 
 

AStabilizer too highIt can reduce the effectiveness of chlorine and prevent proper disinfection of pool water. When the level is too high, the chlorine becomes less active and algae or bacteria can develop more easily.

There is no product to reduce the stabilizer, so the solution is to drain some of the pool water and replace it with fresh water to dilute the stabilizer level.

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FAQ


Adjusting the pH begins with testing to determine the current value. If the pH is too low, add pH Plus; if it's too high, add pH Minus. Always proceed in small amounts, let it sit for several minutes, then repeat the test to verify the effect. A gradual adjustment provides a more precise result and avoids sudden fluctuations.


To add pH Plus or pH Minus, first measure the current pH level, then consult the product chart. Next, dilute the recommended amount in a bucket of warm water, then pour the mixture around the pool, keeping the filtration system running. This allows the product to disperse evenly and work more quickly.



The ideal pH level for a swimming pool is between 7.2 and 7.6. This range ensures good comfort for swimmers, optimal chlorine effectiveness, and protection of equipment. A pH that is too low or too high can cause irritation, corrosion, limescale buildup, or cloudy water.



Adjusting the pH with pH Minus usually takes a few minutes, often between 30 minutes and 1 hour depending on water circulation and the amount of product added. Once this time has elapsed, a test should be performed to confirm that the pH has returned to the ideal range.


After adding pH Plus, the product typically takes effect within 30 minutes to 1 hour. Water circulation helps to distribute and dissolve the product. It is important to retest after this time to check if the value has stabilized and if further adjustment is needed.


Just like with pH Minus, the exact dosage varies depending on the pH level and the size of the pool. pH Plus products come with a dosage chart indicating how much to add to raise the pH to an optimal level. It is best to add the product gradually for precise adjustment.


The amount needed depends on the water volume and the current pH level. Manufacturers provide a dosage chart indicating how many grams or milliliters to add to correct a pH that is too high. It is advisable to add the product in small doses, wait a few minutes, and retest to avoid lowering the pH too much.



Most test kits typically call for 5 drops of pH reagent in the water sample. However, the exact number can vary depending on the brand of tester. Therefore, it's important to read the instructions provided to obtain an accurate measurement. Using the wrong amount of reagent can skew the result.


The pH can naturally rise when the water is harder (rich in minerals), or when the water is highly agitated (waterfalls, spas, jets). Some treatment products also contain alkaline elements that raise the pH. A pH that is too high reduces the effectiveness of chlorine, promotes limescale buildup, and can make the water cloudy.



A pH that is too low can be caused by acid rain, the excessive addition of acidic products (such as some shock treatments), or heavy pool use. A low pH makes the water more corrosive, which can damage surfaces and equipment, and irritate the eyes and skin. It is therefore important to adjust the pH quickly with a pH Plus product.


To lower a pH that is too high, a product called "pH Minus" is used. This product brings the water back to a more stable and comfortable level for swimmers. Before adding pH Minus, you need to know the volume of your pool and the current pH level. Pour the product slowly into the water, with the filtration system running, and wait several minutes before testing again to ensure the pH has returned to the recommended range. The goal is to stabilize your pool's pH within the ideal range, around 7.4 to 7.6.



Sodium bicarbonate primarily increases alkalinity (Alka+), which then stabilizes the pH. Generally, about 100 g is added per 10,000 liters of water for a slight adjustment. However, the exact amount depends on the actual pH and alkalinity levels. It is always advisable to add the recommended product gradually, wait several hours, and then retest to avoid exceeding the ideal range.



To raise the pH of a swimming pool, you need to use a product called "pH Plus," usually composed of sodium carbonate or sodium bicarbonate. It's added to the water to reduce acidity and stabilize the pH. Ideally, you should measure the pH before adding the product, then follow the manufacturer's recommendations based on the volume of your pool. Good water circulation also helps distribute the product evenly and achieve a stable reading after a few minutes. The goal is to bring the water's pH back into the ideal range, around 7.4 to 7.6.
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