My fully automatic pumpkin and melon farm produces over 4000 blocks of melon/pumpkins per hour, inspired by ilmango. : r/Minecraft
Minecraft How to Build a Fully Automatic Melon and Pumpkin Farm - YouTube
New super efficient melon/pumpkin farm using observer blocks! [Fully automatic] - Redstone Creations - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum
Automatic Tileable Pumpkin Farm : r/Minecraft
Is there any good way to make a completly automated watermelon/pumpkin farm in vanilla Minecraft without commands? - Arqade
Super efficient Pumpkin/Melon Farm using Observers [1.13] - Redstone Creations - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum
Fully Automatic Melon Farm - Blueprints for MineCraft Houses, Castles, Towers, and more | GrabCraft
EASY* Fully Automatic Melon & Pumpkin Farm! Minecraft 1.14 Link In Comments : r/Minecraftbuilds