Why Properly Dosing Pool Chemicals is the Secret to a Safe and Sparkling Pool
- helpme2915
- Oct 1
- 5 min read
At Infinity Pool Solutions, we believe that the key to a clean, beautiful, and safe swimming pool lies in one important step: correctly dosing pool chemicals. Pool chemicals like chlorine, pH balancers, and algaecides are essential for keeping your pool water clean and safe for swimming. But did you know that using the right amount of each chemical is just as important as using them at all?
In this post, we’ll explain why proper chemical dosing is so crucial for your pool, how it affects your water’s safety and clarity, and why this simple step can save you time and money. Whether you’re a pool owner or just interested in learning more, we’re here to break down this important topic in a way that’s easy to understand.

What Does It Mean to “Dose” Pool Chemicals?
Dosing pool chemicals means adding the right amount of each chemical to your pool based on factors like water volume, temperature, pH, and the current condition of the water. Pool chemicals aren’t one-size-fits-all; the right amount of chlorine for one pool might be too little or too much for another.
For example:
Chlorine keeps your water clear of harmful bacteria and germs.
pH balancers make sure your water isn’t too acidic or too basic, both of which can cause irritation and make chlorine less effective.
Algaecides help prevent algae growth, keeping your pool free from slimy green spots.
By using the right amounts of these chemicals (dosing), you keep your pool safe and sparkling.
Why is Proper Dosing Important?
There are a few key reasons why it’s so important to get the dose just right when adding chemicals to your pool. Let's take a closer look at what can happen if you add too much or too little.
1. Keeps the Pool Water Safe for Swimmers
When you swim in a pool, you want the water to be safe and free from bacteria. That’s where chlorine comes in. Chlorine kills harmful bacteria and viruses that could make swimmers sick. But adding too much chlorine can cause skin and eye irritation. It can even damage swimsuits! On the other hand, if there’s not enough chlorine, bacteria can grow, putting swimmers at risk.
Correctly dosing the chlorine in your pool helps you maintain that safe “just right” level so that everyone can swim safely and comfortably.
2. Prevents Skin and Eye Irritation
Pool chemicals, especially chlorine, need to be at the right levels to avoid irritating swimmers' skin, eyes, and even lungs. If the chlorine or pH levels are too high, swimmers may experience red eyes, itchy skin, or even trouble breathing. The same goes for pH: if it’s too high (basic) or too low (acidic), it can make swimmers uncomfortable and cause similar issues.
By properly dosing the chemicals, you can help ensure the water is gentle on the skin and eyes, making every swim more enjoyable.
3. Keeps Your Pool Crystal Clear
Have you ever seen a pool that looks cloudy or greenish? That’s often a sign that something is off with the chemical balance, especially chlorine or pH. Proper dosing keeps your water looking clean and clear. This not only makes the pool more inviting but also signals that it’s properly maintained and safe to swim in.
What Happens if You Don’t Dose Correctly?
Incorrect chemical dosing can lead to several issues, and none of them are very fun! Here’s what can happen if pool chemicals are over- or under-dosed:
Cloudy or Murky Water: Without the right amount of chemicals, your pool water can turn cloudy, making it look uninviting. This cloudiness is often caused by incorrect chlorine or pH levels.
Algae Growth: If you don’t have enough chlorine or algaecide, algae can grow in your pool, leading to green or slimy spots on surfaces. Algae growth makes the pool harder to clean and can lead to costly treatments down the line.
Damage to Pool Surfaces and Equipment: Overdosing chemicals like chlorine can damage pool liners, tiles, and even equipment like pumps and filters. If chemicals are too strong, they can cause corrosion, leading to costly repairs or replacements.
Unpleasant Smell: An overly chlorinated pool can have a strong “chemical” smell, which is unpleasant and can be irritating to the eyes and lungs. Proper dosing reduces this smell, leaving the pool feeling fresher.
How We Dose Pool Chemicals Correctly
So, how do we know exactly how much of each chemical to add? There are a few important steps to follow:
Measure Your Pool’s Water Volume: To know how much of each chemical to add, we need to know the volume of water in your pool. This is usually measured in gallons. Your pool’s shape and size will determine the water volume, and once you have this number, it’s easier to calculate the correct dose.
Test the Water Regularly: Using a pool water test kit or test strips, we can measure the current levels of chlorine, pH, alkalinity, and other important factors. Testing tells us if we need to adjust the chemical levels.
Follow Dosing Instructions: Pool chemicals come with instructions that tell us how much to add based on your pool’s water volume and current levels. At Infinity Pool Solutions, we follow these instructions closely.
Add Chemicals Slowly and Safely: We add chemicals one at a time and allow them to circulate. We try to avoid adding chemicals directly to one spot in the pool; instead, we’ll pour them around the perimeter or in the skimmer for even distribution.
When to Check and Adjust Pool Chemicals
To keep your pool water balanced, regular testing and adjustments are key. Here’s a good schedule to follow:
Test chlorine and pH levels at least twice a week during swimming season.
Alkalinity and calcium hardness should be tested every month.
After heavy rain or high pool use, check and adjust your chemicals, as rain can dilute chemicals and throw off the balance.
The Role of Professional Help in Chemical Dosing
While it’s possible to manage pool chemicals on your own, many pool owners prefer the peace of mind that comes with professional help. At Infinity Pool Solutions, we can perform routine water testing and adjustments, so you don’t have to worry about dosing errors.
Our team is trained to keep your pool water in perfect balance, making sure it’s safe, comfortable, and ready for swimming. We take into account factors like weather, pool usage, and water temperature to make precise adjustments for you.
Tips for Safe Handling of Pool Chemicals
When handling pool chemicals, safety is essential. Here are a few important tips:
Read Labels Carefully: Each chemical has specific instructions for safe use.
Store Chemicals Safely: Keep pool chemicals in a cool, dry place, away from direct sunlight and out of reach of children and pets.
Never Mix Chemicals: Mixing different pool chemicals can cause dangerous reactions. Always handle them one at a time.
Wear Gloves and Goggles: Protect your skin and eyes while handling chemicals to avoid any accidents.
Why Infinity Pool Solutions is Here to Help
We’re passionate about pool safety and cleanliness. We know that properly dosing pool chemicals is a crucial part of maintaining a pool you can enjoy all season long. Our team has the knowledge and experience to ensure your pool water stays balanced, clear, and safe.
By working with us, you can avoid the hassle of calculating doses, testing water, and handling chemicals. Let us take care of the details so you can focus on what matters most—enjoying your pool with family and friends.
Ready to Keep Your Pool Safe and Sparkling?
If you’re ready to ensure your pool is correctly maintained, contact us today. We offer professional pool care, including regular chemical testing and dosing, so your pool always stays in perfect shape. Whether you’re looking for advice or ongoing maintenance, we’re here to make your pool experience as enjoyable as possible.
Make your pool a safe, sparkling oasis this season—let us handle the chemicals for you!






