Water Filter Jug 4.2L + 10 Compatible Filter Cartridges with Dafi Brita

AQUAPHOR ONYX 4.2 l filter jug with 10 magnesium cartridges

AQUAPHOR ONYX combines an elegant appearance with practical kitchen use. Its oval, stylish form inspired by classic design looks great on a countertop or table, while also being designed for everyday comfort.

The ergonomic handle makes it easy to grip securely and pour water, while the flip-top lid allows convenient filling without removing the entire cover. This is a solution that works well both when preparing drinks and during everyday cooking.

Key benefits

• large total capacity of 4.2 l, including 2 l of filtered water,
• set with 10 B25Mg magnesium cartridges,
• reduced water hardness and limescale buildup,
• improved taste and smell of tap water,
• reduction of selected contaminants thanks to Aqualen fiber,
• mechanical filter cartridge usage indicator,
• convenient flip-top lid and ergonomic handle,
• cartridge compatibility with Dafi and Brita jugs.

How the B25Mg filter cartridge works

Magnesium filter cartridge

The B25Mg cartridge is a key part of the jug’s operation. It was developed to help reduce limescale formation while enriching the water with magnesium. As a result, the water filtered every day tastes better and is more suitable for drinking and preparing hot beverages.

Aqualen fiber

An important component of the cartridge is Aqualen fiber, which supports the process of reducing selected substances present in water. This solution helps remove heavy metals such as mercury and lead, as well as reduce the content of chlorine, phenol, pesticides, and iron. The result is improved taste and smell of the water.

Which contaminants filtration helps reduce

The AQUAPHOR filter cartridges used in this set support the reduction of undesirable substances and contaminants typical of municipal tap water. In practice, this means help in limiting issues such as:

• water hardness responsible for limescale and yellow deposits,
• mechanical impurities such as rust, sand, and sludge,
• chlorine and its organic compounds,
• heavy metals,
• petroleum-derived products,
• phenols.

Convenience of everyday use

The jug has been designed to simplify daily use of filtered water. The mechanical cartridge usage indicator makes it easier to monitor replacement timing, helping maintain filtration efficiency at the proper level. As a result, the user does not need to remember the date manually.

Filtration speed ranges from 3 to 10 minutes, depending on the level of water contamination. This makes it easy to prepare water for drinking, tea, coffee, or cooking without installing advanced devices such as a reverse osmosis system, osmotic filter, or under-sink reverse osmosis filter. The jug is a simple and portable solution wherever convenience and basic water treatment matter.

Set contents

• AQUAPHOR ONYX water filter jug with a capacity of 4.2 l,
• 10 B25Mg magnesium cartridges,
• mechanical cartridge usage indicator integrated into the jug.

Who it is a good choice for

This model is suitable for people who want to conveniently improve tap water quality without installing a stationary unit. It is a good choice for apartments, offices, family kitchens, and anywhere a spacious jug, attractive design, and a long-lasting supply of filter cartridges are important.

The set is especially practical for users who want to reduce limescale in the kettle, improve the taste of drinks, and use one solution compatible with the popular Dafi and Brita jug standards.

Technical specifications

FAQ