I don't have the space for a big tank. Also, I believe that the bigger the tank the more expensive it is as more live rock and live sand are needed among other things. I would like to have 3 or 4 small fish with hardy corals that do not require lots of light.
I have been reading lots about how to set up a nano and apparently it is possible to have a beautiful lookingnano without using a skimmer. The filtration owuld be done with live san, live rock and weekly water changes. Is that true?
cheers
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