i am using 16mm for HOB eheim liberty 2042, no need to take out the intake head or modify anything, just slot it the mesh only... hehee, i guess it can fit any filter intake or hob as long as the size is 12mm or 16mm..
but the intake can't be too long, if no the mesh can't cover whole thing
how i measure the diameter

sample pic of my tank (sorry for the blur pic)

i got order few units from my supplier but can't guarantee anything yet, sometime they run out of stock
i will update here once i got the stock
This post has been edited by ciohbu: May 8 2012, 06:57 PM
May 8 2012, 06:51 PM
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