double issue with connected tiles.

[Fr-Dae]

hello, i'm on 1.21.10
and underwater i have a issue, a red lign appare around texture.
and some dirt are transparent.

it's possible to have a settings to just have the glass connected, and not the meld/fusion of gravel/dirt or like that ?

[PepperCode1]

Which resource packs and mods are you using? Please provide a full list with versions of each. This is easiest to do by sending your game log.