Midnight Carp can be placed in a [[Fish Pond]], where they will reproduce every 2 days. The initial pond capacity is 3 fish, but the capacity can be increased to 10 by completing two quests. The primary output is violet Midnight Carp [[Roe]]. However, [[River Jelly]] is also possible starting at population 7. | Midnight Carp can be placed in a [[Fish Pond]], where they will reproduce every 2 days. The initial pond capacity is 3 fish, but the capacity can be increased to 10 by completing two quests. The primary output is violet Midnight Carp [[Roe]]. However, [[River Jelly]] is also possible starting at population 7. |