Who Gives A Fish Forums

Hi, I'm thinking of adding some more colour to my tank, I've got yellow labs and yellow tail msuli at the moment, but I want something that won't hassle them. I've got a 450litre tank with loads of caves and rocks for them to hide in. Anyone got any ideas for red or orange fish that would be safe ...

hey its been ages since i last posted but i need a hand, i made a simple diy setup with 2 litre coke bottles but i'm stuck on how to stop the gas at night when the lights are off. i had a system going but it stopped working due to a bad algae buildup, my tank is a jewel vision 450. does anyone know ...