Have you heard of the term reverse osmosis? Do you know what secrets (and elements) water hides? If not, then you should definitely read our article! We advise you on which filters to choose for reverse osmosis.

What is reverse osmosis?
Reverse osmosis is a process in which water is filtered by passing it through a special filter with very small pores. This removes contaminants such as heavy metals and pesticides. At the same time, the water is separated from salts and minerals, which allows for the preservation of natural taste and nutritional value.
Check out filters and filter jugs at the Onninen wholesaler
What elements does reverse osmosis remove?
Reverse osmosis primarily removes mineral salts, heavy metals, pesticides and other contaminants. Water after this process becomes cleaner and safer to use. Depending on the filtration technology, reverse osmosis may also be able to remove other chemical elements, such as fluorine, chlorine or nitrates. It is worth remembering that the reverse osmosis process effectively gets rid of harmful substances contained in water, but it can also reduce the amount of valuable mineral elements, such as calcium, magnesium or potassium. Therefore, it is worth using devices that allow these components to be supplemented in water after the reverse osmosis process.
Is reverse osmosis water healthy?
Water after the reverse osmosis process is free from contaminants and substances that can reduce its quality. This makes it healthier and tastier, which translates into an increased desire to drink water. In addition, people struggling with health problems, such as intolerance to minerals and water components, can use water after reverse osmosis and avoid undesirable effects. Reverse osmosis water can be more pure and free of harmful substances than standard tap water. Ultimately, the decision to use reverse osmosis water depends on individual preferences and health needs.
Reverse osmosis filters at the Onninen wholesaler
If you want to use reverse osmosis water, it is worth knowing which filters to choose and what to look for. First of all, you should choose a reverse osmosis filter that has a membrane with very small pores. This way, you will be sure that the water will be free of harmful substances. Additionally, it is worth paying attention to the capacity of the filter jug and its design, so that the filter is an attractive element of the kitchen decor. Reverse osmosis water can also be obtained using a kitchen filter, the advantages of which are described below.
Reverse osmosis filter RO 6 WFU YONG
The RO 6 WFU YONG reverse osmosis filter is a modern six-stage reverse osmosis filter system. It is one of the most popular models of kitchen filters. It purifies water and removes mechanical impurities, heavy metal compounds, bacteria and viruses. The set consists of three pre-filters, an osmotic membrane and two linear final filters that mineralize, alkalize and ionize water. The RO6 system is most often installed in a cabinet under the kitchen sink. Water filtered thanks to this system can replace many supplements and cosmetics in our everyday life.
Advantages of water filtered by the RO6 WFU YOUNG system:
- Balances pH after intense training
- Hydrates and moisturizes the skin
- Supports digestion and brings relief from ailments caused by acidification of the body
- Provides natural minerals necessary for proper functioning (especially in gastrointestinal diseases, hypertension, diabetes, kidney dysfunction and electrolyte loss)
The Onninen wholesaler offers replacement filters for reverse osmosis systems, e.g. reverse osmosis filter FS2 with double pipe system, reverse osmosis filter FS3 with a triple pipe system. The following inserts are also available for sale:
- Alkalizing-ionizing-mineralizing reverse osmosis cartridge
- Carbon cartridge for reverse osmosis
- Mesh insert for reverse osmosis
- String insert, polypropylene
It is worth taking care of the quality of the water you drink and reaching for reverse osmosis filters. Thanks to them, you will be able to enjoy tasty and healthy water every day!