Anaerobic denitrified
Economical to use
Can be used as a bio filter

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.6 inch
Height : 3.6 inch
Length : 7.9 inch

Item Weight: 1.67 pounds (View shipping rates and policies)
Shipping Weight: 1.9 pounds (View shipping rates and policies)

ASIN : B000255PGC