Describe the bug:
Unusual Prehistory generates icebergs in frozen oceans that has ice blocks in it. when IW is installed, these ice blocks melt immediatly causing severe performance hit.

Versions: (BEFORE SUBMITTING A BUG REPORT, make sure you have the most up-to-date versions of Immersive Weathering, Moonlight Lib and Supplementaries)
Minecraft version: 1.20.1
Immersive Weathering version: 2.0.3
Moonlight Lib version: 2.13.48
Fabric API / QSL / Forge version: 47.3.0

Other mods:
cupboard
distant horizons
embeddium
geckolib
immersive weathering
moonlight
oculus
unusual prehistory

Logs:
Even if the game does not crash they may be useful!
Please provide the following logs:
From .minecraft/logs : "latest.log" as well as "debug.log" if it exists. From .minecraft : "launcher_log" as well as a
file that starts with "hs_err" if it exists. Note: Double check that the logs are from the correct time. ex, don't give
us a log from a month ago because you forgot to check the date.

To Reproduce:
Steps to reproduce the behavior. Format it as a numbered list of steps.

1. find frozen ocean
2. find unusual prehistory iceberg
3. watch waterfall from ice melting

Expected behavior:
ice should not melt. only melts when IW is installed

Screenshots:
If applicable, add screenshots to help explain your problem. https://screenshot.help/

Additional info:
Add any other information that might be needed.
I know that there is a new IW version being worked on i just wanted you to know this is an issue. thanks for all your hard work!

fixed for 2.0.4