Hi,
I'm curious do you really need a wavemaker if your not going to have coral? I have a 20 gallon for that size of a tank, without wanting corals If you don't is there certain types of fish that don't need a wavemaker and can just survive with a filter, and a heater and all the regular stuff needed, but just without a wavemaker. If there's only certain types of fish that can live without one please list them.
I'm curious do you really need a wavemaker if your not going to have coral? I have a 20 gallon for that size of a tank, without wanting corals If you don't is there certain types of fish that don't need a wavemaker and can just survive with a filter, and a heater and all the regular stuff needed, but just without a wavemaker. If there's only certain types of fish that can live without one please list them.