Any aquarium owners here?....

BigCiX

Zealot
Gold
Jul 11, 2008
1,445
5
38
Bakersfield, CA
#1
if so i have a question. how often do you change your filters? You know....the one's with that blue or white material and carbon in the inside of a black casing.
 

alterna

New Member
Aug 1, 2008
15
0
0
Chicago, IL
#3
assuming you are talking about a freshwater tank, it'll still depend on how large your tank is in relation to how many fish are in it. generally once or maybe twice a month..