Charging coal binchotan Black+Blum

New product

Filter, charcoal filter the chemicals present in the water, it rebalances the pH of the water and makes minerals. The filter coal natural a shelf life of 6 months.

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8,50 €

Volume discounts

Quantity Discount You Save
5 0,50 € Up to 2,50 €
20 0,62 € Up to 12,40 €

More info

Compatible with jugs and gourds, Black+Blum. Can also be used in all of the carafes or water bottles

Why use a carbon filter?

The problem

In the majority of industrial countries, the tap water is of good quality, but a lot of people believe that bottled water is healthier and tastes better. It is estimated that over 22 billion water bottles end up each year in landfills of waste. It is a global problem that has significant adverse effects on the environment.

The solution

Design a reusable water bottle superior quality, which encourages people to drink tap water.

The inspiration

In Japan, charcoal active Binchotan has been used as a water purifier since the SEVENTEENTH century.

Its manufacture

The charcoal Binchotan is made by hand by a method of traditional japanese style in which the wood is burned in a controlled fashion to 1000 degrees Celsius. This wood comes from suppliers from forests grown in a sustainable manner.

Its operation

By placing the charcoal at the bottom of the water bottle of 800ml, the water remains in contact with the charcoal, which absorbs its tiny pores, effectively purify the water.

 The benefits of charcoal active Binchotan

  • In its natural state, the binchotan purifies the water by absorbing chlorine and other odors from tap water while releasing natural minerals for up to six months
  • It balances the pH and thereby considerably improving the taste of the water;

Because it is natural, the Binchotan has many advantages compared to other filter bottles of water using charcoal from wood pellet encased in plastic containers. The charcoal binchotan is in its natural state, it is more durable and can be recycled in several ways.

why ‘water good’ ?

  • Each charcoal binchotan is used six months* (and subsequently in secondary uses).
  • The charcoal replacement are available on the website of black+blum.
  • It is more economical than buying bottled water commercial
  • More environmentally friendly than bottled water commercial

Use and maintenance

The charcoal binchotan is washed before it can be used in your water good. We recommend that you wash your water good after use and only use it with tap water, never boiling water. Do not use your water as good as tap water that is "potable".

After three months, "charge" the charcoal by simply removing the bottle to the boil for 10 minutes. This procedure extends the features of active charcoal during an additional period of three months.*

(*the usage time varies depending on usage and water quality).

Replace the filter binchotan at the end of six months, and use one of the following ways :

  • To absorb unpleasant odors in the refrigerator, a drawer of socks or even the cat litter box !
  • Returning in the environment, by spreading sprayed around the plants to add minerals to the soil;
  • As humidifier after a hot shower in the winter;
  • By incorporating it in the kitchen to improve the taste of food;
  • If you feel exceptionally creative, maker of a mobile carillon;
  • And, of course, by burning it.


Dimensions : Approx 12 x 2 cm

Weight : Approx 60 g

  • 22 reviews
  • Product Reviews
    • Number of Reviews : 22
    • Average Grade : 4.5 /5
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    • Julien L.
    • published the 05/06/2018
    • 5/5
    • following an order made on 25/05/2018
    Utile bio et simplement d'utilisation
    • SABAH B.
    • published the 15/05/2018
    • 5/5
    • following an order made on 03/05/2018
    Utilisation facile et simple, que demander de plus!
    • Delphine L.
    • published the 24/04/2018
    • 3/5
    • following an order made on 10/04/2018
    Correspond à mon attente
    • Jessica C.
    • published the 23/02/2018
    • 4/5
    • following an order made on 21/12/2017
    Conforme à celui du site de la marque. Rien à dire
    • Cécile B.
    • published the 14/11/2017
    • 5/5
    • following an order made on 18/09/2017
    • Corinne J.
    • published the 04/09/2017
    • 4/5
    • following an order made on 20/08/2017
    je commence tout juste effectivement l'eau du robinet et nettement meilleure à suivre
    • Camille S.
    • published the 26/06/2017
    • 4/5
    • following an order made on 31/05/2017
    Difficile à évaluer je n'ai pas fait d'analyses avant après mais pas gravé, satisfaite sur le principe!
    • Geneviève T.
    • published the 19/05/2017
    • 5/5
    • following an order made on 03/05/2017
    J'apprécie beaucoup ce produit car il donne une excellente eau à boire.
    • Audrey N.
    • published the 10/05/2017
    • 5/5
    • following an order made on 23/04/2017
    rien à signaler
    • Roseline T.
    • published the 15/04/2017
    • 5/5
    • following an order made on 06/04/2017
    Bonne alternative
    • Delphine M.
    • published the 22/03/2017
    • 5/5
    • following an order made on 09/03/2017
    tres bien même dans le recyclage du produit
    • Berengere G.
    • published the 08/03/2017
    • 5/5
    • following an order made on 21/02/2017
    produit conforme
    • Nolwenn G.
    • published the 27/01/2017
    • 3/5
    • following an order made on 15/01/2017
    Bon produit mais l'un des bâtonnets de charbon était cassé ce qui est moins pratique pour les blackbums
    • JULIE T.
    • published the 27/01/2017
    • 5/5
    • following an order made on 20/01/2017
    Produit conforme
    • Didier D.
    • published the 21/01/2017
    • 4/5
    • following an order made on 07/01/2017
    parfait et bien emballé!
    • Soumaya E.
    • published the 15/01/2017
    • 5/5
    • following an order made on 05/01/2017
    Bon produit
    • published the 15/01/2017
    • 5/5
    • following an order made on 06/01/2017
    Ce filtre à eau naturel répond parfaitement à mes attentes en terme d' efficacité et de longévité et le prix est aussi un plus!
    • Marie D.
    • published the 15/10/2016
    • 4/5
    • following an order made on 01/10/2016
    Pour les 2 produits pour l'instant j'en suis contente
    • Christine J.
    • published the 19/09/2016
    • 4/5
    • following an order made on 10/07/2016
    pratique pour limiter voir éviter les bouteilles d'eau
    • Déborah F.
    • published the 18/09/2016
    • 5/5
    • following an order made on 08/09/2016
    Ras conforme à ce que j'ai commander en espérant que ce soit efficace pour filtrer l'eau.
    • Francis B.
    • published the 16/09/2016
    • 4/5
    • following an order made on 14/02/2016
    De l'eau pure sans traitement. De lus le charbon est économique( 3 mois, puis le mettre à bouillir et c'est reparti pour 3 mois. Ensuite j'en fais des petits morceaux et je l'intègre dans mes pots de plantes.
    • Catherine F.
    • published the 16/09/2016
    • 5/5
    • following an order made on 18/04/2016
    très efficace, le charbon enlève tout le goût de chlore
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