AIO and Nano's should be seperate categories.
That way theres no arguement about if a AIO is a nano or not. Especially now that red sea has a new 65g(?) AIO. That is definately not a nano.
For the forums, set a display volume limit on whats a nano and call it good.
As for the NTOTM, modify the rules. No candidate for the NTOTM can have the total volume of the sump, refugium, and/or frag tank exceed the total volume of the display. Then set up a AIO-TOTM competition.
Pico's are a bit tougher. So many want to set the cut-off at 5g. many of the other reef forums set it at 3g. To me a 5g is still a Nano, not a pico. My thoughts on that are the same as why others call a 20g a Nano but a 30g is not.
That way theres no arguement about if a AIO is a nano or not. Especially now that red sea has a new 65g(?) AIO. That is definately not a nano.
For the forums, set a display volume limit on whats a nano and call it good.
As for the NTOTM, modify the rules. No candidate for the NTOTM can have the total volume of the sump, refugium, and/or frag tank exceed the total volume of the display. Then set up a AIO-TOTM competition.
Pico's are a bit tougher. So many want to set the cut-off at 5g. many of the other reef forums set it at 3g. To me a 5g is still a Nano, not a pico. My thoughts on that are the same as why others call a 20g a Nano but a 30g is not.