I do not have a sump, I am thinking of getting two Hygger mini wave makers for my 29 gallon, and I am thinking FZONE for ATO but there’s a lot of options, I will list them, let me know what you think!
ATO-360P
ATO-380P
ATO-580P
ATO-RO
ATO-360P
ATO-380P
ATO-580P
ATO-RO
