Aquatic Blocks are blocks in Minecraft that are primarily found underwater. Use underwater buffs and dive straight into any bodies of water to look for them. Read on to see a list of all aquatic types and find out how to get them!

List of All Aquatic Blocks

Coral Variants

Coral blocks and other variants only spawn on Warm Ocean biomes. You can use them for decoration or do specific and useful glitches in the game.

Coral

List of Blocks
Brain Coral	Bubble Coral	Fire Coral	Horn Coral
Tube Coral

Coral Block

List of Blocks
Brain Coral Block	Bubble Coral Block	Fire Coral Block	Horn Coral Block
Tube Coral Block

Coral Fan

List of Blocks
Brain Coral Fan	Bubble Coral Fan	Fire Coral Fan	Horn Coral Fan
Tube Coral Fan

Dead Coral

List of Blocks
Dead Brain Coral	Dead Bubble Coral	Dead Fire Coral	Dead Horn Coral
Dead Tube Coral

Dead Coral Block

List of Blocks
Dead Brain Coral Block	Dead Bubble Coral Block	Dead Fire Coral Block	Dead Horn Coral Block
Dead Tube Coral Block

Dead Coral Fan

List of Blocks
Dead Brain Coral Fan	Dead Bubble Coral Fan	Dead Fire Coral Fan	Dead Horn Coral Fan
Dead Tube Coral Fan

Snow and Ice

List of Blocks
Blue Ice	Ice	Packed Ice	Snow
Snow Block

Snow and Ice blocks can be found in cold areas or biomes. Using the Snow Blocks can help you make useful tools and items, like a Snow Golem. Ice, on the other hand, can help you travel faster because of its slippery properties.

Kelp and Seagrass

List of Blocks
Dried Kelp Block	Kelp	Seagrass

Kelp are blocks that can be used as another food source in the game. They are common underwater and can be obtained even using your fist only.

Seagrass, however, works differently than kelp. It doesn't work as a food source for players, but it can be used on a Composter to grow crops quickly or feed it to turtles to breed them. Take note that you will need a sheer to harvest them underwater.

Sponge

List of Blocks
Sponge	Wet Sponge

Sponges are blocks that can absorb water. They're the most convenient and efficient blocks you can use to drain a pond or build an underwater base.

Prismarine

List of Blocks
Dark Prismarine	Dark Prismarine Slab	Dark Prismarine Stairs	Prismarine
Prismarine Brick Slab	Prismarine Brick Stairs	Prismarine Bricks	Prismarine Slab
Prismarine Stairs	Prismarine Wall

Primarine Blocks are only obtainable by scavenging the monument and defeating Guardians underwater. You may need to use an Aqua Infinity enchantment to your tool to mine them faster while in the water.

Minecraft Related Guides

List of All Blocks

List of Block Categories

All Block Categories
Aquatic	Banner	Concrete	Creative
Dirt	End	Glass	Head
Light	Mineral	Mobs	Nether
Plant	Redstone	Stone	Terracotta
Utility	Wood	Wool	-