Anaerobic denitrified
Economical to use
Can be used as a bio filter
Removes nitrates, nitrites, ammonia, and organics
Pore size well suited for anaerobic bacteria
No danger of hydrogen sulfide production as with sulfur based media

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.2 inch
Height : 1.7 inch
Length : 4.9 inch

Item Weight: 8.32 ounce (View shipping rates and policies)
Shipping Weight: 8.8 ounce (View shipping rates and policies)

ASIN : B0006JLY14