Archivarium 2004

[Enlighter]

Looking to use a format similar to the one here.

http://www.loaches.com/hillstream_loaches.html

I am going to be using a 20g long tank. I just need to know where to get the tubing, and the filter sponges.

Also any recomendations as to the powerheads for a 20L. I was thinking 2 of the mid range 160gph eheim compact powerheads. Would that be to much? I will also have a cascade 500 set up.

This is for a hillstream loach set up. I don't plan to keep anything but about 5 of these loaches in this tank. Goal is to spawn them and offer them to my LFS so others can enjoy them as much as I have.

Also I plan to have similar plants to those in the tank set up in the link above. I assume the normal twin tube will be sufficiant? Maybe even a single tube?