Steps to reproduce:
Put water somewhere;
Place down a seagrass there;
Remove the block below
What should happen:
The seagrass is destroyed.
What actually happens:
The seagrass stays there.
This affects double seagrass as well, and removing the bottom part/top part won't destroy the other part.
Thank you for your report!
However, this issue is a Duplicate of MCPE-41403.
If you have additional information, please add it to that report.
Please search before reporting, as it's likely that one exists already.
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