Tried this method of putting the male in a small clear acrylic container with suction caps that is securing it to the side of the tank. Put this into the main tank just below the water surface and immediately the female will dash in aggresion to the male but cannot harm it.
Left it for about a week or more and the male escape from captivity by iteself.
A week later fry are spotted in the tank.
Not sure if this method really work but thought I would share it.
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