Qualdrop Dural Bag

Dural Bag – a practical solution for filter media

A reliable bag designed for the safe and convenient use of small filter media in aquariums. It is ideal for ion exchange resins, absorbent resins, fine activated carbon, and other media.

Full control and security

Special structure Dural Bag allows water to flow freely through the cartridge while preventing particles from escaping outside the bag. This prevents the media from mixing, entering the aquarium, and posing a threat to the filter or the inhabitants of the tank.

Durability for years to come

The bag Dural Bag is highly resistant to chlorine bleach, acids, and alkalis. This makes it reusable and allows it to retain its properties even during intensive use in various aquarium conditions.

Ease of use

The bag is equipped with a practical drawstring, which makes it easy to tie and hang in the desired location of the filter. This solution allows for quick preparation of the cartridge for use and ensures its safe operation.

Dural Bag is a practical bag designed for use with small media filtration, such as resins ion exchange, resins absorbing or fine activated carbon.

Its main task is to prevent the passage a31> media to undesirable parts of the filter, which protects the device from damage and keeps the media clean. a37> the device from damage and maintains its proper operation.

Thanks to the use of Dural Bag removing used cartridges – for example zeolite or activated carbon – becomes quick and convenient, without the need to laboriously remove individual pieces, which could get stuck in the chamber of the filter.

Size of bags: M, L – according to the selected variant

Dimensions:

M: 10×15 cm (width x length)

L: 13×25 cm (width x length)

Special features:

M: Holds approximately 150 ml of filter cartridges, depending on size.

L: Holds approximately 450–500 ml of filter cartridges depending on the a10> size

How to use: Before first use, unpack the filter bag and pour in the appropriate amount of the selected medium. Then tie the bag with a drawstring and place it in the filter’s designated location, according to the intended use of the cartridge.

Attention!
Do not use Dural Bag for filter assemblies with sharp edges – these could damage the bag material and cause media to enter the filter interior.