Wailmer Pail
From Pixelmon Wiki
The Wailmer Pail is used for advancing the growth of Apricorn trees by a stage, and for increasing the yield of Berry trees once per growth stage. An Apricorn tree can only be watered once per Minecraft day, resetting around dawn, and attempts to water an already-watered tree will fail and give the message "It looks well watered today." Using a bed to skip to the next day will also allow Apricorn trees to be watered again. Its design is based on the Pokémon Wailmer.
It is crafted using three bones along the top, a water bucket in the center and three iron ingots along the bottom.