Talk:Chemical Weapons Lab/@comment-1838919-20140912175230/@comment-71.204.147.118-20141013022356

You need it to build light chem tanks. If you want to build high sp farms, you'll need many light chem tanks and/or Lightning dragoons. If you want to be in a tier 11+ guild, you'll need to be able to place high sp farms. The choice is yours... 😉