Question

The second vat in Indigo was also called ------

Answer 1

Answer:

In the second vat, also known as the beater vat, the solution was continuously stirred and beaten with paddles.

Answer 2

Answer:

In the second vat, also known as the beater vat, the solution was continuously stirred and beaten with paddles. When the liquid gradually turned green and then blue, lime water was added to the vat.