You need OptiFine 1.14.4 HD U F5 (or higher version) to make this resource pack work properly.

CMM 1.14.4 VB_1.2
New:
- Added vex , squid , cod , phantom , horse

Limitations:
- Some of animations are unfinished. I apologise for this :V

Note:
I couldn't make salmon, tropical fish, turtle and pufferfish into this update.