Mob Grinding Utils Fans

Fans move mobs without water channels or pistons.

• A fan blows a steady stream of air in the direction it faces, shoving any mob in front of it.
• Chain fans along a floor to herd spawned mobs from the spawner toward the kill zone.
• Fans can also push mobs off ledges or hold them in place against a wall, giving you full control of mob flow with no redstone timing.

Point the fans so the airflow funnels every spawned mob into a single corner or channel where your killing block waits.