Quick Summary
BLACK+BLUM Charcoal Water Filter Sticks are a 4-piece charcoal water filter system for water bottles and water dispensers. The sticks are described as traditional Japanese binchotan charcoal and each one is stated to last 6 months.
The product is intended for use with drinking water in bottles, carafes, jugs and fridge water dispensers. The charcoal sticks are also described as suitable for metal and glass water bottles.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | BLACK+BLUM, which identifies the product range. |
| Product type | Charcoal water filter sticks for treating drinking water in containers. |
| Pack quantity | 4 pieces, so check whether you need a single stick or a multi-pack. |
| Filter type | Traditional Japanese binchotan charcoal, stated as a charcoal water filter system. |
| Stated lifespan | 6 months each, which matters if you want a longer-use filter format. |
| Use with containers | Water bottles, carafes, jugs and fridge water dispensers are named as suitable uses. |
| Dimensions | Dimensions vary, with 15 to 28 mm diameter and maximum length 118 mm. |
| Colour | Wood black. |
What to Compare Before Buying
- Container type: The sticks are described for water bottles, carafes, jugs and fridge water dispensers. Check that your container has room for the stated length and diameter range.
- Pack quantity: This pack contains 4 pieces. Compare that with how many containers you want to use at the same time or how often you plan to replace them.
- Size: The sticks vary between 15 and 28 mm in diameter and are up to 118 mm long. Measure your bottle or dispenser before choosing.
- Lifespan: Each stick is stated to last 6 months. Compare that with how often you want to change filters.
What Else You May Need
You will need drinking tap water for use. If you plan to use the sticks in a particular bottle or dispenser, confirm that the container opening and internal space suit the stated size range.
Before You Decide
Check the 4-piece pack quantity, the stated 6-month lifespan per stick and the 15 to 28 mm by up to 118 mm size range before choosing an offer. Confirm that your bottle, jug or dispenser has enough space for the sticks and suits the intended use.
