Home > Filter Kits
Freshwater 3kg External Filter Upgrade Kit
Freshwater 3kg External Filter Upgrade Kit Freshwater 3kg External Filter Upgrade Kit Freshwater 3kg External Filter Upgrade Kit Freshwater 3kg External Filter Upgrade Kit

Freshwater 3kg External Filter Upgrade Kit

£56.99



Filter kit to suit most mid sized external filters. It is also suitable for small sumps.
This kit contains 3kg of Biohome Ultimate, coarse, medium and fine foams plus lots of gel filter starter balls to seed the filter with beneficial bacteria and prevent any ammonia or nitrite spikes if this kit is used to replace media in a mature system. If the kit is used for a mature system it is best to swap out old media gradually (over a month or so) to make the transition as smooth as possible. Once the new media matures in the filter it should last 6-10 years at high efficiency.


Customer Reviews
Write an online review and share your thoughts with other shoppers!


Reviewer: Mikail Berkshire   5 Stars
I ordered the 3kg external filter kit after seeing the youtube video on biohome media. I wasn't disappointed at all, the foams and media are brilliant and have colonized and visibly improved my water quality. Also the help and advice I received over the phone was very reassuring and informative. Filter pro is all i'd use going forward.