I have been in the fish hobby since March of 2015. I had GloFish, Neon Tetras, and Zebra Danios in my tank. I used to own fish when I was a kid, but I hardly remember them and they didn't live long. I upgraded to a bigger tank in March of 2016 and lost all my fish-probably from the shock of moving them to a bigger tank. After the water parameters got back to normal and some upgrades, I now have 20 happy and healthy fish living in my tank.