Recent content by LouiseRooney

I am changing from a 4ft tank to a 3ft tank (tropicals). I had planned to keep a portion (about 2 thirds of the new tanks volume) of the old aquariums water to use with fresh water to fill the new tank, thinking that the existing good bacteria in the water would be beneficial, if not absolutely...

Hi, I recently bought a fluval 205 external filter for my 4ft tropical tank. When I went to fit it, I found that my (somewhat antiquated) tank has a glass lip on both sides making it impossible to hook the input and outflow tubes. There is no lip at either end of the tank though, so the tubes...