Two chicks remain in the Granada roof garden bird box - and is that a mouse that the mother removes?
Sadly 5 of the original 7 blue tit chicks have now died. Such a high death rate is typical of blue tit broods, but it does mean the remaining chicks have a greater chance of survival because there is more food to go around.
Two chicks remaining in the Granada bird box
Five of the seven blue tit chicks in the Granada bird box have died, but the two survivors are thriving.
7 blue tits hatch in roof garden nest box
We have a camera in the box and will be bringing you regular video updates.