Hi everyone! I recently got back into the hobby with my kids after a 15 year hiatus. It's amazing how much the hobby has changed from my start with metal framed aquariums in the 70's, to my last experience with wet dry reef systems in the late 90's and early 2000's. I love the new cubes and portrait tanks instead of the rectangles we could only get in the past. We have 3 small tanks that started with a Betta in a 5 gallon, a 12 gallon community tank and now a 20 gallon with some live plants. We're loving it and I'm learning as much as I can to catch up on all the new tech and techniques to make our hobby better!