Help Mixing Fluids

[josemendez]

I got one more question, does the blending change when the project is URP?

Blending is not part of the pipeline, it's part of your graphics card hardware and exposed by the graphics API being used.

OpenGL, Metal, Vulkan and DirectX all have support for blending, which means it's available and works the same way in all engines, all pipelines (built-in, UPR and HDRP), and -nowadays- all devices.

Even if you stopped using Unity and switched to another engine (Godot, Unreal, etc) blending would still work the same way .