Keep all the discus at this stage because the more you have, the more chance of getting males and females. As they pr off you can get rid of some if you like.
Discus size will be limited to tank size. If you put the same fish in a tank/ pond that was 6 feet high x 20 feet square, they would hit 10 inches in 2 years. In a 6x2x2ft aquarium, they will hit 6-8 inches in 12-18 months if fed well and in clean water.
Discus size will be limited to tank size. If you put the same fish in a tank/ pond that was 6 feet high x 20 feet square, they would hit 10 inches in 2 years. In a 6x2x2ft aquarium, they will hit 6-8 inches in 12-18 months if fed well and in clean water.