Active oxygen for pools and jacuzzis – what is oxygen and how does it work?

Maintaining clean, safe, and clear water in a pool or hot tub is one of the biggest challenges for homeowners. More and more people are looking for an alternative to traditional chlorine – one that's effective yet gentler on the skin, eyes, and respiratory system. This is where active pool oxygen comes in, often also referred to as oxygen , active oxygen , or—in German— aktivierter Sauerstoff .

In this article, we explain what active oxygen is , how it works , when to use it , and how to properly dose it in your pool and jacuzzi . If you're wondering whether chlorine-free pool chemicals are right for you, you've come to the right place.

What is active oxygen for swimming pools?

Active oxygen is a modern disinfectant used in garden and home pools, as well as hot tubs. Its action is based on oxygen compounds with high oxidizing capacity, which effectively eliminate bacteria, viruses, and other microorganisms present in water.

Unlike chlorine:

• does not emit an intense odor,

• does not irritate the skin and eyes,

• is much gentler for allergy sufferers and children.

That's why oxygen for home pools is gaining popularity among people who value comfort, safety and ecological solutions.

Pool chemicals – active oxygen for pools and jacuzzis

Pool chemicals – chlorine, pH+, disinfection | YOC Platform – YOC Platform - Your store

How does active oxygen work in pool water?

The mechanism of action of active oxygen is oxidation – a chemical process in which oxygen reacts with microbial cells, destroying their structures and preventing further development.

In practice, this means that:

• bacteria and viruses are neutralized,

• the water remains clear,

• the risk of biofilm and slippery deposits is reduced.

Active oxygen acts quickly but for a shorter time than chlorine , so it is often used in combination with:

• algicide (against algae),

• regular filtration,

• pH control.

Active oxygen and chlorine – the most important differences

Many users ask themselves: Can active oxygen completely replace chlorine? The answer is yes – under certain conditions , especially in private pools.

Comparison:

Active oxygen:

• odorless,

• gentle on the skin,

• ideal for home pools and jacuzzis,

• recommended for children and allergy sufferers.

Chlorine:

• very effective and long-lasting,

• intense scent,

• may cause irritation,

• more often used in public swimming pools.

👉 Garden pool owners are increasingly choosing chlorine-free pool chemicals , especially when the pool is used for relaxation and not for intensive use.

Active oxygen for a home pool – when is it the best choice?

Active oxygen is ideal if:

• you use the pool mainly in the summer season,

• you care about the comfort of your bath,

• you have children or people with sensitive skin,

• you want to avoid the smell of chlorine.

It is also a very good solution for small and medium-sized garden pools , where controlling water parameters is easier.

Active oxygen for jacuzzi – is it a good solution?

Yes, active oxygen for a jacuzzi is one of the best choices. A jacuzzi is an environment:

• with a higher water temperature,

• smaller volume,

• intensive use.

In such conditions, chlorine can be too aggressive. Oxygen:

• does not irritate the respiratory tract,

• does not negatively affect aromatherapy,

• provides more pleasant relaxation conditions.

Active oxygen for jacuzzis – preparations for small tanks

Active oxygen OXYGEN / 4l – YOC Platform - Your store

How to properly use active oxygen in the pool?

1. pH control – the key to effectiveness

Before using active oxygen, make sure that:

• The pH of the water is in the range of 7.0–7.4 .

An incorrect pH significantly reduces the effectiveness of any disinfectant.

2. Dosing of active oxygen

Always follow the manufacturer's recommendations, but as a standard:

• the starting dose is higher,

• maintenance doses are administered regularly (e.g. every 7 days).

👉 In the yocplatform.com store you will find active oxygen in tablets and granules , which facilitates precise dosing.

ACTIVE LIQUID OXYGEN 1 L – YOC Platform - Your store

3. Supporting action – algaecide and filtration

Active oxygen works best in a set:

• active oxygen + anti-algae agent,

• regular operation of the filter pump,

• cleaning the bottom and walls of the pool.

The most common mistakes when using active oxygen

1. No pH control

2. Too infrequent dosing

3. No algaecide

4. Use in very large pools without support

By avoiding these mistakes, you can enjoy clean, chlorine-free water all season long .

FAQ – most frequently asked questions from users

Is active oxygen safe for children?

Yes, it is considered milder than chlorine, but the dosing rules should always be followed.

Can active oxygen be combined with chlorine?

Concomitant use is not recommended without consulting the manufacturer of the preparation.

How often should I use active oxygen?

Usually every 7 days or as directed on the package.

Summary – is it worth choosing active oxygen?

If you are looking for:

• comfort of bathing,

• no chlorine smell,

• skin-friendly solution,

• modern swimming pool chemicals,

Active oxygen for the pool and jacuzzi is a solution definitely worth considering.

👉 Check out the pool chemicals offer at yocplatform.com and choose products tailored to your pool or jacuzzi.

Pool chemicals – chlorine, pH+, disinfection | YOC Platform – YOC Platform - Your store

❓ Is active oxygen for swimming pools safe?

Yes, active oxygen is considered a safer alternative to chlorine in private pools when used correctly.

❓ Does active oxygen work without chlorine?

Yes, active oxygen can work on its own, but in larger pools it is recommended to use it together with an algaecide.

❓ How often should I use active oxygen in my pool?

Usually every 7 days or as recommended by the manufacturer.

❓ Active oxygen or chlorine – which is better?

Active oxygen is milder and odorless, while chlorine lasts longer. Active oxygen is more often chosen for home pools.