I didnt thought they'll ever match after being in same tank for oven an year and half. First they tried to take over my L14's cave but smaller in size they coundnt. I added similar size cave to tank and after two days they find it. I dont think they are gonna get it done cause they've been trying for three days now and cant get eggs out. Female looks pretty beaten already.
Same fish in moviemode. They just couldnt done it. Male is hoovering in cave like he has eggs, but I cant see any with flashlight. Female is in bad shape and I hope she survives.