When you place water on a block underneath a top-half or bottom-half slab, you cannot see it. However, you can still enter it, swim in it, and see water particles and the blue tint when you are in it.
https://imgur.com/a/muQ6d
MC-125906
Water is Invisible Below Slabs
Resolved
Duplicate
0
avrona
(Unassigned)
Unconfirmed
Minecraft 18w07c
Retrieved
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