Tank A and Tank B start with the same amount of water, and each has enough…

Tank A and Tank B start with the same amount of water, and each has enough water to keep draining throughout. Tank A drains water at 6 L/min, starting at 9:00. Tank B starts draining water at 8 L/min two minutes later, at 9:02. At what time will Tank A and Tank B again have the same amount of water?