Quick discus breeding question

[Fresh N Salt guy]

What's the breeding age of discus? Got a 1 1/2 year male and a 6 year female. They just started doing the discs breeding dance and I pulled out my 30 gallon storage tank, cut a terra-cotta pot in half and started the cycling. 1 1/2 year old seems young but with the dance I'm gonna give it a shot. Anyone with specific discus breeding knowledge please chime in. And I have already researched a ton so copy and pasting a thread will be something I've already read. Need first hand non basic info here. Been told discus are tricky. Need some insight.