[helene schoubye]

Sorry to hear that, Rafael, – I am glad at least the ‘pair’ was a pair.
I hope then that you will get fry and hopefully more females then. I have a 60 liter with ‘excess-males’, – I simply have too many. And it actually goes well, it becomes a little bit of a ‘display-tank’ then, with boraras also. The males get by, – they each find a little place to guard. I also give them caves, even there are no females, and some of the more dominant males occupy the caves.
With your pair – did you provide them with a cave ?
I find that sometimes, if you have a pair, they can stay ‘inactive’ for a long time but if you suddenly give them an attractive option as a cave, they suddenly get much more in the mood for spawning.