Thread:Karen desu/@comment-26021984-20150119134626/@comment-24161900-20150119161618

Besides expeditions, natural resource regeneration is the most effective method of resource gathering. Basically, just wait a bit and they will recharge on their own. fuel, ammo, and steel recharge @ 3 per 3 minutes, and bauxite recharges at 1 per minute. Once you unlock the 2nd, 3rd, and 4th fleets, they can go on expeditions to gather extra resources and things like buckets.