ET Aquarium Stone Rock for Aquarium Decoration, Aquarium Land Scape Rock, Garden Decoration - Product Features
Fish tank Rocks and Suitable for all kind of Fish tanks
This is 100% Natural product, shape and size may vary from each and every rocks since it is not a man made or processed.
Package contains single rock weight between 2 to 4KG, Approximate size 3 to 6 inches and Weight, shape, Size and Structure May vary depends on the nature of the rock.
It keeps water fresh and healthy long and long time by absorbing all the wast
Works as natural biological filter because most of the healthy bacteria grow between them