Thank you all :cheer:
Peter: If I am more familar with breeding Parospromenus, i’ll try to do the “expert way”. At the moment I am happy that my fishes are well, healthy and generally in the mood to breed.
On the day before yesterday I saw the one male hiding deep in a half flower pot. Using an electric torch I could see lots of eggs at the end of the pot. Yesterday the eggs still have been there and the male was still watching them. And I found another young fish, a bit smaller and much younger.