I love your tank Pedro and the videos you've produced for your journal.
I hope to one day keep discus, when I have more time! Your discus look very healthy. I currently have a pair of platinum angel fish who spawn regularly and last night I found one which had hatched the parents were tending to. This morning however, the rest of the eggs have been eaten 🙁 I like your divider idea, what did you use to make it?
Dan