Replacement filter

Each filter cartridge has a filtration capacity of 2,000 liters. Actual filter life depends on water quality, use and care. Follow the replacement instructions supplied with your bottle.

When it is damaged, stays blocked after cleaning, has frozen after use, or reaches its filtration capacity of 2,000 liters. Use a Hydra replacement cartridge, which fits both bottles.

Not through the filter. Never expose the filter to boiling water or extreme heat. If you boil water first, let it cool before you fill the bottle.

Order it from our shop. One cartridge fits both Hydra and Hydra Lite and costs ৳399, with cash on delivery, bKash or Nagad. See the replacement filter.