Product Review

TWO WAYS TO USE
Comes with two media containers where additional biological media can be added if you like/need, the water quality and clarity is significantly better.
without the media containers if you do not like/need

Key Features:
Made of food-grade materials, Eco-friendly filter sponge, absolutely safe for aquarium/fish tank
Super quiet,the sponge filters that allows you the option of adding filter media in a very creative and effective way.
Great sponge filter with extra biological filtration
Use as a pre-filter for a HOB works nice
Sponge filters provide both mechanical and biological filtration.
Aerobic bacteria colonize the sponge providing a bacterial substance to facilitate the nitrogen cycle.
The sponge traps larger waste particles mechanically cleaning the water without trapping baby fish.

Double sponges design
It quickly established a bio-filter, two sponges means more surface area for beneficial bacteria and faster cycling

Package Included:
1 x Huijukon Bio Sponge Filter for Aquarium / Fish Tank
1 x Huijukon Retail Package Box
Pls Note: Comes without any filter media included