Basic Fluid Hopper

Fluid Hopper

A basic fluid hopper

Cauldron Lava Collection

Collect lava using dripstone and cauldrons (tank from Large Fluid Tank mod)

Infinite water cauldron

Place a Fluid Hopper under an infinite water source for a cauldron that always has water in it.

Hopper recipe

Minecart recipe

Put the hopper in a minecart