Hi everyone I am new to the forum. Well the problem I am having now is with my Angelfish. I have had my aquarium for about 4 months now and the Angelfish for just as long. It's a 20g freshwater tank and I tested my water and everythings fine. The only thing that has changed is that I added a new 65 watt compact fluorescent lighting system to replace my old 15 watt one. Usually it would be the first to come up to eat, and it still is but after it eats the food it tries to swallow but spits it back out. I am just wondering what might be wrong because I had a gourami that did that before and it died after a few weeks of not eating..