Refugium and carbon

[tuck]

Thanks for the info. I'm headed to J & L soon and it's always nice to know a little about what I'm inquiring about so as not to appear completely clueless. I really appreciate the links, pictures are always good.

Thanks

[blacknife]

my old tank was also sitting somewhere i could not put a sump but there was about 10 inches of room behind it i was thinking of buying/building a tall skinny tank that would sit higher than my existing tank and drilling a hole in it to gravity drain back to my main tank, i think there is some info for things like that on the net somewhere as thats where i got the idea.