Giving these mod's numbers would make them easier for people to implement. Thanks for making them. Cheers.

"Opal Shader" and "Standalone Grass Shader from Opal Shader" are actual shaders and are not designed to be active at the same time.
"Opal Shader - Grass Module" contains only models/meshes that are required for grass to work in both shader mods

This Mod requires Opal Shader - Grass Module for it to function properly. Don't use this and Opal Shader -WTF?