I had bought the spawner bundle and auto chest with a mob farm that included lava that would kill iron golems, endermen, and creepers. I afked this farm while at work and came back to my game being very laggy, I reset my console, and tried other servers which played fine, I only lagged on my island. So I looked at the statistics and I have nearly 30,000 entities on my island but yet I cannot find the source and the island is nearly unplayable with the amount of lag. I have since removed my spawners and auto chests, which has not fixed the problem. I have noticed when I come to my island and try to fly to where my mob farm is, I see a lot of white particles like you see when mobs die, but there are no mobs there to die. Please help make this game playable again, thank you :)