TuskFish":3e5dlusb said:You may also want to try:
http://www.marineland.com/products/prod_commercial.asp
and here is quality marine. That picture above isn't that old, so maybe they started making them again?
http://www.qualitymarineusa.com/home.asp
joetbs":3q3xbvfb said:RK2 doesn't make them anymore. I think you have to go through Casco and they are licensed from RK2.