good idea or not?

[BushFishRox]

well I have gotten rid of 2 Red Hooks, and the lone angel so now I just have:

1x Silver Datnoid
1x Spotted Climbing Perch
1x Red hook
1x Goby eel
1x Common Pleco
6x Apollo Shark

now I am thinking of getting a black tiger oscar (I kinda miss the one I got rid of) to teach the Dat and get the Perch back on pellets then I might keep it in the tank or might not depending on aggression issues... would this be a good idea or bad? it is a 150gal tank

 

[santoury]

You should not have kept one red hook all alone - they are schooling fish.
I think you need to stick with just what you have now, and get those 2 red hooks back.

 

[BushFishRox]

no because the 2 would get picked on by this one, and this red hook schools with the apollos which is why I got rid of the other 2 and kept this one since the other 2 would just hide....

I was going to get rid of all 3 but decided to keep the smallest one since he started schooling with the apollo sharks while the other 2 were hiding in the back of the tank. which is why I got rid of the angel as well, it was hiding all the time too. so now I have a school of 6 apollos and 1 RH... the only fish that is allowed to hid in my tank is the goby eel lol...