In my experience playing Phasmophobia, understanding how to use salt effectively against the Gallu ghost really changes the game. The key is to place salt piles spread out rather than clustered together. If salt piles are too close, they can trick you by becoming less effective or confusing you about the ghost's movements. The Gallu is unique because when it steps on salt, it becomes enraged and unable to traverse salt piles until the hunt ends. This enraged state causes it to move faster, but it also restricts its path significantly. By strategically positioning salt—especially around tables or critical pathways—you can limit Gallu’s roaming area while alerting yourself to its presence. You can also trap or trigger the Gallu into its enraged state by using salt in combination with incense or a crucifix nearby. When the incense burns or the crucifix is triggered, the Gallu reacts strongly, and salt piles become a barrier it cannot cross. This tactic is especially useful when you want to protect teammates or create safe zones. Based on my gameplay, the Gallu’s inability to walk through undisturbed salt during its enraged state is a reliable way to identify it, since this ghost uniquely reacts this way. Just remember to keep salt piles distinct and separated to avoid being misled by the ghost’s movements. Overall, mastering the salt mechanic against Gallu not only helps in surviving hunts but also improves your ghost identification efficiency. This strategic use of salt enhances your teamwork and control over the haunting environment, making Phasmophobia gameplay both thrilling and tactical.