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Outdoor Wasserfilter Set mit BioClean und BeFree-Flasche zur geschmacksneutralen Wasseraufbereitung unterwegs

Tasteless water treatment on the go - with BioClean and BeFree bottle

Tasteless water treatment on the go - with BioClean and BeFree bottle

  • 25.04.2026

Water from a stream, spring or lake often looks clear and fresh on the way. Nevertheless, clear water is not automatically hygienically safe. Compact water treatment can be particularly useful when hiking, camping, traveling, vanlife or on motorcycle tours.

BioClean drops are added to a BeFree bottle for water treatment on the go

In this article, we explain why optically clear water can still contain risks, how BioClean and the integrated filter membrane work together and why the MYCHEM Outdoor Water Set is a practical solution for on the go.

Briefly explained: BioClean is added directly to the water in the soft flask, where it takes effect during the reaction time. The integrated filter membrane is located in the lid and filters the water mechanically while drinking. The result is a simple system for on the go.

Suitable solution for on the go:
BioClean outdoor set: treat water on the go without affecting its taste

Why clear water is not automatically safe

In nature, water from streams or springs often appears clean. Nevertheless, at first glance it is not possible to tell whether animals have had access above, whether the water is stagnant or whether microbiological contamination could be present.

Visible clarity mainly indicates gross turbidity. Invisible contamination cannot be reliably assessed using this method. It therefore makes sense to evaluate water on the move not only by appearance.

Typical situations on the road

Simple water treatment can be helpful in many situations - especially when clean drinking water is not safely available or when you want to save weight and space on the go.

Typical areas of application:

- Hiking
- Camping
- Travel
- Vanlife
- Motorcycle tours
- Outdoor adventure
- Emergency preparedness

The principle: BioClean in the water, filter in the lid

The MYCHEM Outdoor Water Set combines two different steps: additional water treatment with BioClean directly in the water and mechanical filtration while drinking.

BioClean is first added directly to the water in the soft flask. The lid with integrated BeFree filter and activated carbon cartridge is then screwed on. BioClean works in the bottled water during the reaction time. When drinking afterwards, the water flows through the filter membrane in the lid.

👉 View MYCHEM Outdoor water set

Why the filter membrane makes sense

The integrated filter membrane is particularly effective against visible and solid particles in the water. These include sediment, plant debris, sand, suspended matter and other particles.

This is particularly practical with stream or spring water, because water is rarely completely free of natural components when you are out and about.

The filter membrane primarily helps against:

- Visible particles
- Sand and sediments
- Plant residues
- Suspended solids
- mechanical impurities

What BioClean adds

BioClean is a registered chlorine dioxide solution for water treatment and versatile hygiene applications. It is added directly to the water and supplements the treatment in the water itself.

This creates a useful combination: BioClean works in the water during the reaction time, the filter membrane in the lid mechanically reduces solid particles when drinking, and the activated carbon cartridge can also improve taste and odor.

👉 View BioClean water treatment

The difference to chlorine and silver products

Many conventional water treatment products work with chlorine compounds or silver ions. These products have their place, but differ significantly from BioClean.

Chlorine products can cause a typical chlorine odor or chlorine taste depending on the dosage and water quality. This is particularly unpleasant for many people when they are out and about, because although the water has been treated, it no longer has a fresh taste.

Silver ions and silver compounds are often used for preservation or to inhibit bacterial growth, for example in containers, filters or storage systems. However, they are not the same as direct water treatment with chlorine dioxide.

BioClean is based on chlorine dioxide. Chlorine dioxide is an independent active ingredient and is dosed directly into the water. BioClean works in the bottled water itself and therefore supplements the mechanical filter in the lid.

The practical advantage: BioClean enables additional water treatment directly in the bottle - generally without the typical chlorine taste of many classic chlorine products when used properly.

For outdoor, traveling, motorcycling, camping and vanlife, this is exactly what is crucial: easy application, additional treatment in the water itself and a more pleasant drinking experience than with many classic chlorine products.

How easy the outdoor water set works

The principle is deliberately kept simple. A compact soft flask is filled directly with water, 3 drops of BioClean are added, the lid with filter is screwed on, then the reaction time of approx. 30 minutes is observed. The water can then be drunk directly from the bottle.

Simple procedure:

1. absorb water
Fill the Softflask directly with water from a stream, spring or lake.

2. add BioClean
Add 3 drops of BioClean directly to the water.

3. screw on the cover
Screw on the lid with the integrated BeFree filter and activated carbon cartridge.

4. observe exposure time
Allow BioClean to work in the bottled water for approx. 30 minutes.

5. drink directly
After the exposure time, the water can be drunk directly from the bottle.

Why the set is particularly practical

Traditional water filter systems often require additional containers, pumps or hoses. The MYCHEM outdoor water set is based on a particularly compact principle with just one flexible soft flask.

This saves space, weight and effort. This is an important advantage, especially on motorcycle tours, hikes or trips.

And a big advantage:
When used properly, there is generally no noticeable unpleasant chlorine taste.

Traveler's diarrhea and water on the road

Microbiologically contaminated water is one of the typical risks for gastrointestinal complaints when traveling. It is not always possible to tell whether water is hygienically safe - especially when traveling or in nature.

A compact water treatment system can therefore be a useful part of your travel and outdoor equipment. It is always important to pay close attention to the product information and instructions for use.

Why the small 10 ml dosing bottle is practical

The small, empty 10 ml dosing bottle is particularly practical when you are on the go. It can be filled from the 100 ml BioClean bottle, takes up little space and is easy to carry in your backpack, motorcycle case or luggage.

A compact solution is particularly advantageous when weight and pack size are important. The small dosing bottle is not a separate BioClean sales bottle, but an empty bottle for decanting from the 100 ml BioClean bottle.

What does BioClean have to do with CDS to do?

CDS generally stands for chlorine dioxide solution. BioClean is a registered chlorine dioxide solution with its own purpose and labeling for water treatment and versatile hygiene applications.

BioClean should therefore be regarded as a product in its own right. It is not just any CDS, but a registered product with a defined application classification.

👉 What is CDS? Read basics

Use biocidal products carefully

BioClean is a chlorine dioxide solution registered as a biocide. Biocidal products should always be used with care. Read the label and product information before use.

Dosage, exposure time and application are based on the information on the product and the respective application situation.

Who is the outdoor water set suitable for?

The set is suitable for people who want to remain flexible on the go and are looking for a compact solution for water treatment.

Especially interesting for:

- Hiker
- Camper
- Vanlife users
- Motorcyclist
- Travelers
- Outdoor fans
- Emergency preparedness

Suitable products for water treatment on the go

MYCHEM offers various suitable products and spare parts for compact water treatment on the go. The outdoor water set is suitable for beginners, while BioClean 100 ml and the replacement filter set are useful additions or replacement items.

💧 Outdoor water filter set with BioClean

The complete set with BeFree bottle, filter cap, activated charcoal filter, BioClean, empty 10 ml dosing bottle and decanting funnel. Ideal for hiking, traveling, camping, vanlife and motorcycle tours.

👉 View outdoor water filter set

🔁 Replacement filter set for BioClean outdoor system

For all those who already use a BioClean outdoor system: The replacement filter set contains the matching BeFree replacement filter and an activated charcoal filter set of 3.

👉 View replacement filter set

🌿 BioClean 100 ml

BioClean is the ready-to-use chlorine dioxide solution for water treatment. It is added directly to the water and works for the recommended contact time.

👉 View BioClean 100 ml

👉 View all products for outdoor & water treatment

Note: BioClean is a chlorine dioxide solution registered as a biocide. Use biocidal products with care. Always read the label and product information before use.

Conclusion: Don't just judge water by its appearance when you're out and about

Water from a stream or spring can look clean but still contain invisible risks. That's why it makes sense to rely on a simple and comprehensible water treatment concept when out and about.

The MYCHEM Outdoor Water Set combines BioClean for additional water treatment directly in the water with mechanical filtration when drinking. The result is a compact solution for traveling, camping, vanlife, hiking and motorcycle tours.

The special difference to many classic chlorine products: BioClean is based on chlorine dioxide and generally does not cause a typical chlorine taste when used properly.

👉 View MYCHEM Outdoor water set

Frequently asked questions about water from streams or springs

Can you simply drink water from a stream or spring?

Clear water is not automatically hygienically safe. Depending on the environment, invisible contamination may be present. Appropriate water treatment can therefore be useful.

What is the difference between BioClean and classic chlorine products?

Depending on the dosage and water quality, many conventional chlorine products can cause a typical chlorine odor or chlorine taste. BioClean is based on chlorine dioxide and is added directly to the water. When used correctly, there is generally no noticeable chlorine taste.

What is the difference between BioClean and silver ions?

Silver ions and silver compounds are often used for preservation or to inhibit the growth of germs, for example in containers, filters or storage systems. BioClean, on the other hand, is a registered chlorine dioxide solution for water treatment and is dosed directly into the water.

Why is the filter membrane useful?

The filter membrane is located in the lid and mechanically reduces visible particles, sediment and suspended matter when drinking. This is a useful part of the system for water from natural sources.

What does BioClean do?

BioClean is a registered chlorine dioxide solution for water treatment and versatile hygiene applications. It is added directly to the water in accordance with the product instructions.

How long does BioClean have to work?

In the MYCHEM outdoor water set, 3 drops of BioClean are added directly to the water. The lid is then screwed on and the reaction time of approx. 30 minutes is observed. Please always observe the labeling and product information.

Who is the outdoor water set suitable for?

For hikers, campers, travelers, vanlife users, motorcyclists and anyone who wants to carry a compact water treatment system with them on the go.


Further information

You want to know more about BioClean, CDS, water treatment and suitable outdoor products? You can find more information here.

Treat fresh water in the camper BioClean for fresh water tanks, canisters and water hygiene on the road - especially for vanlife, campers and motorhomes. Tasteless water treatment on the go Landing page for the BioClean outdoor set: compact, simple and without the typical chlorine taste. Outdoor water set Compact soft flask with filter membrane and BioClean for on the go. Replacement filter set Matching replacement set with BeFree replacement filter and activated charcoal filter set of 3. Outdoor & water treatment All the right products for BioClean, outdoor, filters, spare parts and water treatment on the go. BioClean water treatment Registered chlorine dioxide solution for water treatment, travel, outdoor and camping. Drinking water on the move Why it makes sense to combine BioClean and mechanical filtration on the move. What is CDS? Basics and classification of chlorine dioxide solution simply explained. CDS Application Classification of chlorine dioxide solution and BioClean. CDS-Knowledge Overview All important topics relating to CDS and BioClean at a glance.
👉 View outdoor water set

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