My camera isn't working so I just grabbed this photo off of Cichlid Forum. The only difference is that the one i have has a more extended mouth at the bottom(because of the eggs obviously). This is the first time one of my cichlids have breed. Therefore i need some help

I have a 29 gal for her when shes ready to release, but when will she release(shes been holding since sunday, the 24)? should i put her in the 29 gal now? Please advise