Flowering of Anubias barteri var. nana

[Nicky]

My nana flowered recently. The flower looks like a mini corn. After about 2 days, the 'corn' was eaten and left only the core.

That was perhaps 3 weeks ago. Until now the 'core' and the 'skin' of the corn is still around. Am I supposed to cut it away?

Also, are the corn supposed to be seeds?

[DEA]

is your nana submersed?
anyway, no harm done
just leave it to drop off on it's own