Well, the blood parrot pair finally chose a site, inside a ceramic pot. The egg tube of the female is clearly visible and when I checked, I can see eggs inside the pot.

However, when I checked again the next day, all the eggs were gone...perhaps they have turned white and eaten by the pair itself.

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Courage is the complement of fear.
A man who is fearless cannot be courageous.
(He is also a fool)