Crabber's Delight: Upgradable Crab Trap
This mod adds five tiers of upgradable crab traps for Crabber's Delight. Each upgrade unlocks either an additional bait slot or a row of 9 harvest slots. Each bait slot rolls for an output during every harvesting cycle.
| Tier | Bait slots | Harvest slots |
|---|---|---|
| Wood | 1 | 9 |
| Copper | 2 | 9 |
| Iron | 2 | 18 |
| Diamond | 3 | 18 |
| Netherite | 3 | 27 |
Netherite Crab Traps can also be placed in lava, where they can catch Carbon Crabs and Magma Lobsters. In the Nether, they can additionally catch Blaze Shrimp and Wither Skull Hermit Crabs.
These special catches can be cooked, used as furnace fuel, or processed into useful resources. Their catching conditions and uses can also be viewed through JEI.
Optional Features With Other Mods
Nether Depths Upgrade (NDU)
Netherite Crab Traps submerged in lava may catch items from the NDU mod in the Nether.
Alex's Caves
Crab Traps can be placed in Purple Soda to catch five colors of Gummy Crab. Iron Crab Traps and higher can also operate in Acid, where they can catch Slam Hermit Crabs.

