I'm new here...and i just want to ask something about my fish tank. I have a 30 gallon rectangle sized aquarium tank with 19 fishes on it... i have the ff:6 goldfish,2 black phantom tetras, 3 serpae tetras, 2 clown loaches (orange colour and black stripe) 3 angelfish (2 fishes with black stripes) and 3 red and white swordtail fishes. I have a lot of live plants in the tank. I'm wondering if there is something wrong with my tank.. I need some advice. I noticed I've been having bad luck in the last 2 weeks. I set up the aquarium a month ago. Thanks in advance.
