Media question

Xandict

AC Members
Aug 3, 2009
49
0
0
39
Pikeville, KY
Can anyone tell me what this is and if it's used for mechanical or biological filtration? It came in the sump of the new 185g I got.

100_1197.jpg


100_1196.jpg


100_1194.jpg
 
Looks like it is for biological. Is it shredded plastic?
 
Looks like shredded plastic and people use it for bio filtration. Just a cheaper version of bioballs or ceramic media. Same principle as plastic pot scrubbies.
 
it often is called bio-bale i have it in 2 of my wet dry filters.
 
AquariaCentral.com