Other mods add crafting recipes with filled and empty buckets. This issue contains a list of mods with such crafting recipes and they should be compatible with this mod.

• Vanilla Food Pantry (milk) (1.14, 1.15) ❌ too many recipes
• Pams Harvestcraft 2 (milk) ✔
• Tiny Progrssion?! (water?, lava?) (1.15) ✔
• CobbleForDays (water, lava) (1.14, 1.15, 1.16) ✔
• The Veggie Way (1.14, 1.15, 1.16) ❌ too many recipes
• Food Expansion Reimagined (1.14, 1.15, 1.16) ❌ too many recipes
• Cauldron Recipes (lava bucket) ✔

To solve this issue, maybe a common forge tag for buckets could be a solution or adding the crafting recipes to this mod. - difficult because of the nbt tag

Water and Lava Bucket should may be a different item like the milk bucket to use them in crafting recipes?! - nope

filled ceramic bucket can now be used as ingredient.

Inserting a filled ceramic bucket into a tag is not possible for now.

• that would enable the possibility to add a single recipe for multiple combinations of different buckets
• example: cobblestone generator with a lava and a water bucket of any type
• another idea: add a fluid ingredient which supports fluid stacks instead of item stacks - cannot be serialized like vanilla ingredients...
• see also here: https://github.com/MinecraftForge/MinecraftForge/pull/4449/files

Added a common ingredient class for fluids. This enables the possibility to use any fluid contatiner including buckets as ingredients for recipes.

fixed for 2.1.0