I have had freshwater fish for many years as a pre-teen into my twenties. At one time had up to 30 tanks set up. But had a family, responsibilities, and no time so stored some tanks, sold others! A boyfriend of my daughter gave her a small 2 gallon tank for her birthday, and well I was infected again and set up a 30xtall aquarium. I am planning on experimenting with live plants and Co2
. this tank will probably be a community or species tank(a tetra probably) and trying to decide to set up others or sell others and get very large aquarium?