How to Host a Seablock Server
Hosting Seablock: Rustic Waters cleanly is less about some hidden command and more about doing the obvious things in the right order: enough RAM, a proper modpack flow, a clean first boot and backups before anyone pushes a water-chemistry production line further than it's been tested.
Start with 7 GB unless this is a very small server — Seablock's own recommended floor.
Use a proper modpack import flow instead of guessing from a client export.
Watch the first boot logs until the server finishes loading on Forge 1.12.2 and the ocean starter platform generates cleanly.
Invite players only after the first clean startup.
Take a backup before world imports, updates or config changes — losing a water-chemistry automation line is a bad night.
Use a cleaner Seablock path
CoalHost is built around modpack hosting, which makes Seablock much less annoying to launch correctly.
Deploy Seablock now →