Convenient 36 pack (12) 3pks
Absorbs toxic ammonia and reduces fish stress
Fits the Marina S10; S15 and S20 Slim Filters
Contains Ceramitek; a highly porous ceramic biological filter medium

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.7 inch
Height : 6.2 inch
Length : 7.6 inch

Item Weight: 2 pounds (View shipping rates and policies)
Shipping Weight: 2.9 pounds (View shipping rates and policies)

ASIN : B00JJ5IQ1C