I have a 55 gallon tank, with some sort of tetras in them (some guy gave them to me, when I got an aquarium). It is planted. I have a 10 gallon for my betta, a five gallon for my dwarf puffer, and am in the process of setting up a 1.5 gallon planted nano, along with a 2.5-5 gallon reef pico. I had a 29 gallon set up, with cinvict cichlids, and two more 10 gallons with mollies, and molly fry. I love fish