Here you have a silo/purchasing station which has a capacity of 60,000 liters.
The following types of filling can be stocked, and purchased:
-Seeds
-fertilizer
-liquid fertilizers
-herbicides
-lime.
Note that if you wish to store several types of filling, the capacity is divided.
It is therefore not a question of 60,000 L per type of filling but of a calculation for the total capacity.