sponge filter for shrimp tank??

chazsgirl

AC Members
Jul 14, 2008
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ok i have no clue what this is but I need something better than what I have, I love my aquaclear 50g I have on my 20g shrimp/snail tank but I have lost a few shrimp even with the sponge on the filter intake,tried pantyhose, netting, a bunch of things, either they get caught,stick to it, or get sucked up.
I heard that sponge filters are good, what are they, how much are they and how good are they at filtration?
ALSO WHAT ABOUT THIS ONE:
http://cgi.ebay.com/Bio-Sponge-Filt...39:1|66:4|65:12|240:1318&_trksid=p3911.c0.m14

COULD THIS WORK?
 
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