OPEN CELL FOAM/SPONGE

[O ALX O]

I have all kinds of this stuff. Works great on all types of filters. You cut to desired size. Will trade for almost anything. PM me if you would like a pic of what I have.
NOT RECOMMENDED FOR SALTWATER TANKS!

 

[neilanh]

Can you provide some more info/pic as to what this is and why it's so good?

 

[O ALX O]

Works just like a sponge filter. You just rinse ( in tank water of course) and it will last forever. Well I don't know about forever but the pieces I've been using have been rinsed and re-used for the last year without any tears or crumbling. I am using it in two trays of one of my wet/dry and one tray in another. Also in one tray of my canister filter. And in 4 HOB's. Water is always crystal clear. Hears a pic or two:

Or three...

 

[neilanh]

Does the Bud come in the trade?

 

[O ALX O]

Sure does! But I don't guarantee that it will be full.