Specification:
Features:
Made of plastic, safe, non-toxic, durable, won't change the water quality.
With multiple pores, makes the water change its moving direction to prolong the time for cultivating nitrifying bacteria.
Suitable for both freshwater and seawater, can be used with other accessories, applicable to various kinds of fish tanks.
Can help to create a nice living environment for water creatures.
Cleanable and reusable, comes with a mesh bag for cleaning the filters every 3 months.
Specification:
Material: Plastic
Color: as picture shown
Capacity: 500ml / box
Size: 2.2cm / 0.87inch
Package list:
1 x Box of Biological Filter Media
1 x Mesh Bag
Features:
1Made of plastic, safe, non-toxic, durable, won't change the water quality. 2With multiple pores, makes the water change its moving direction to prolong the time for cultivating nitrifying bacteria. 3Suitable for both freshwater and seawater, can be used with other accessories, applicable to various kinds of fish tanks. 4Can help to create a nice living environment for water creatures. 5Cleanable and reusable, comes with a mesh bag for cleaning the filters every 3 months.
Package List:
