What are Silos for?
Silos (built on the “defenses” tab) allow GDI and Nod players to increase their maximum cash reserve. Without any silos or refineries, your money will max out at $6000. Each silo and refinery you build allows you to store an additional $2000. Note that unlike in previous C&C games requiring silos, excess money will not be lost – your harvesters will simply stay parked at their refinery, ready to unload as soon as more space is available. Scrin players do not need to build silos and can store as much Tiberium as they like.