XINYOU ceramic rings 17# aquarium filter 500g per

Описание и отзывы

Характеристики

 ceramic ring/aquarium accessory/filter media

Filtering principle ofceramic rings:

The ceramic rings have a structure of dense holes where live a lot of good vital bacteria.These bacteria help improve biological filtration effect and stabilize water quality to maintain healthy living environment for aquatic livings.

 

The ceramic rings have a structure of dense holes where live a lot of good vital bacteria.These bacteria help improve biological filtration effect and stabilize water quality to maintain healthy living environment for aquatic livings.

different size: 5#  10#  17# ceramic rings

package:500g/box