Original
By certification 
Walnut Shell Bedding for Small Animals，Walnut shell powder is a biodegradable bedding material, widely used on bed for birds, reptiles, and other animals need sand or rock. It could prevent growth of bacterial and mould. The products are packed in woven bags of 20 or 25 kg, paper bags or container bags.
|
Granularity # |
Aperture （MM） |
Mesh（MESH） |
6 |
3.35--5 |
4--6 |
8 |
2.36—3.35 |
6--8 |
10 |
2—2.36 |
8--10 |
12 |
1.6—2 |
10--12 |
14 |
1.2—1.6 |
12—16 |
16 |
1—1.2 |
14—18 |
20 |
1—1.2 |
16—18 |
24 |
0.8--1 |
18—24 |
30 |
0.6—0.8 |
24—30 |
36 |
0.425—0.6 |
30--40 |
50 |
0.25—0.425 |
40—60 |
70 |
0.18—0.425 |
60—80 |
100 |
0.125—0.18 |
80—120 |
120 |
0.125 |
120 |
http://www.chinawalnutshell.com/
