Hi everyone ! Long time since my last post... well today i've been working with liquified emerald, so i made an 7x7 tinkers smeltery, toss one iron ingot and then set a tier 3 villager spawner, so far so good... but i want to remove that iron cuz every time i have to right click on the emerald inside the controller, so i wanna if theres a way control how many liquids i have inside the smeltery, and stop working when low on fluid... in that way i'll make automatic, when i got 5 emeralds inside, i stop piping the liquid, and the villagers die, filling the smeltery again, and when reach an X number, start piping again, help meee