I'm just chasing people's opinions on a suitable tank size for 2 tiger oscars 2 Texas and 1 green terror I currently have these fish housed in a 4x2x18 330l tank will this stunt there growth?.
It will not stunt there growth but if you can try and get something in the 180 - 265 gal tanks. Believe me you would love the sight of them in something like that.