Extractor: (quick description)

Current: It synthesizes Vespene gas from natural sources and also necessary to monitor the distribution of raw materials extraction.
Fixed: It synthesizes Vespene gas from natural sources and is also necessary to monitor the distribution of raw materials extracted.

Hydralisk Cave: (quick description)
Current: Breeds of Hydralisks to create a defensive system of the planet.
Fixed: Breeds Hydralisks to create a defensive system on the planet.

Bladder
Current: Bladder with a thick wall placed near the Extractor and stores the excess produced gas Vespene. Each level of the Bladder increases the maximum number of stored gas, also each new level of infrastructure development increases the capacity by 1%. If the Bladder is filled, the gas production ceases. Gas stored on the planets improperly erode at a rate of 4% per day, when overflow is 5%, and then - at a speed equal to the percentage of overflow with a maximum of 25% per day.

Fixed: A Bladder with a thick wall is placed near the Extractor and stores excess Vespene gas. Each level of the Bladder increases the maximum amount of stored gas. Also, each new level of infrastructure development increases the capacity by 1%. If the Bladder is filled, gas production ceases. Gas improperly stored on the planet erodes at a rate of 4% per day, when overflow is 5%, and then - at a speed equal to the percentage of overflow with a maximum of 25% per day.