The tank holds 1,000 litres, 1,500 litres, 2,000 litres, 3000 litres or 4,000 litres. The brine is pumped from the mixing station to the storage tank. From there it can be pumped to the required spot as needed. The tank has a tapered bottom so that all brine can be pumped out and utilised.

The tank and hopper are made of ACID-RESISTANT STAINLESS STEEL SIS 2343/AISI 316/En. 1.4436. This is a necessity when mixing and storing liquids containing salt.