Kelp
minecraft:kelpKelp is an aquatic plant block that grows naturally in most ocean biomes, forming tall underwater stalks. It can be harvested and smelted into dried kelp, an edible food item that can also be crafted into dried kelp blocks for compact fuel storage.
FAQ
Where can I find Kelp?
Kelp generates naturally underwater in most ocean biomes, except frozen and warm oceans, and can also be purchased from wandering traders for 3 emeralds.
Can I grow Kelp on land?
No, Kelp can only be placed in water source blocks or downward-flowing water, not on dry land or in sideways-flowing water.
What is Kelp used for besides food?
Dried kelp can be smelted for fuel, raw kelp can be composted for a chance to raise a composter's level, and kelp farms are commonly automated for renewable resources.
How do I stop a Kelp stalk from growing taller?
Use shears on the topmost kelp block to set its age to the maximum value, which prevents further growth.