They may have hidden the wrigglers, instead of eating them. Once the eggs hatch the parents immediately carry to wrigglers to a secluded place away from where the now fungusing eggshells were. They may be hidden away for 4 days before you see free swimming fry. So have patience and don't start rooting around in the tank, that's the easiest wy to get the parents spooked, then sure to eat the fry.






