How many discus in 80 gal?

[Arcturus]

Hello. I wanted to go very big but since I live in an apartment and I'm afraid how much weigh the floor needs to support, I want to start with an 80 gal. How many discus+altums do you recommend to have to be happy with the space, and not have bullying/stress problems?

[brewmaster15]

Hello. I wanted to go very big but since I live in an apartment and I'm afraid how much weigh the floor needs to support, I want to start with an 80 gal. How many discus+altums do you recommend to have to be happy with the space, and not have bullying/stress problems?

6 discus, 0 Altums. The altums get too tall for an 80 gal tank.

[Willie]

It's not the size of the tank as much as how clean is the water. What's your water changing schedule? If you're not sure, I'd think a lot more about this.