This is a new approach to carbon filtration, manufactured in the UK by professional filtration specialists, specifically for the indoor growing environment where the removal of odours is essential.

Manufactured using patented bonding technology to remove odour and purify the air before it leaves the growroom.

The patented technology is in the unique carbon bonding which creates a solid mass without reducing the airflow, the carbon in every other filter available is compressed into a tube, this can only be compressed to a point before the carbon fractures and breaks down, this unfortunately allows the carbon content to settle over time through vibration of airflow allowing gaps to form and reduing the filters performance allowing odour to escape into the environment, over time the loose carbon will begin to powder and effect its ability to stop odour escape.

The patented bonding of the carbon in the Bulldog filter ensures this cannot happen, thus reducing the chance of odour escape, the bonding also allows for the removal of the outer casing, allowing for up to 30% more air to pass through the carbon membrane.

As the carbon is not loose and floating around inside, when it comes time to change your Bulldog Filter, only the inner membrane will need to be replaced, reducing the need to purchase a complete unit as the carbon unit is the only part you need to replace.