Loopable Noise
Can you use it as an water shader?
yes you can!! You can use it in multiple ways. For example, as a water texture, you can also use it for abstract shaders.
Can you combine multiple loopable noise shaders?
Yes, you can add as many as you like. I often use 2 loopable noise textures if I make water, a big one for the bigger waves and a small one for the micro waves and bumps.