Can I Attach a Sump?
Right now I'm looking at a 155 gallon tank and oak stand on craigslist for 400. I'm planning on keeping new world cichlids in a medium planted tank. My question is, how hard would it be to use a sump with this tank? I have no experience with large volume tanks and I don't know how exactly a sumps intake and output hook up if the tank isn't drilled.
Thanks for quick replies,