Natural Fish Dynamics - A Mod for Factorio

Fish breed on their own in their natural habitat.
On any surface chunks have a chance to spawn fish if:
- There is at least 2 Fish
- There is enough water.

Fish will reproduce based on a normal distribution.
Highest chance of reproduction when water is half-full with fish.

Fish to water ratio and breeding cycle can be fine tuned in the settings.

Tip

You can catch and release fish by dropping them in water with 'Z'
Watch video

Recommended mods

• Fishing Boat
• Canal Excavator