mixing different sizes

[rerdragon1977]

I have 4 juvies 2-3 inch in a 90 and would like to add to them but i am concerned about bullying if I get some alittle bigger. Should i look for the same size or can diffent sizes be mixed???

[seanyuki]

Imo your tank is a little too big for just 4 discus 2-3 ins.....perhaps add six to eight more discus of the same size......remember to QT new discus on arrival b4 adding to yr existing stock....my 2 cents.

[moon_knight1971]

I have 18 discus in my bare bottom 90 ranging from 2.5 - 6 inches and there's no bullying and the smaller ones get plenty of food...


Joey!