Hi guys,
I had a thought a couple of days ago when placing BN fry in one of the hang-on external airdriven breeder boxes, basically I thought if you were to pack one full of filter media (using the dividers to separate different media) and run a small power head on the intake you would basically have a cheap and fairly large capacity HOB filter.
Just a thought.
Thanks.
Edited by JackMack, 17 June 2014 - 01:03 PM.