Argon is a gas resource in Starfield mainly used in research and development. However, harvesting and storing this vapor chemical can be quite challenging. Players often wonder how to approach Ar vents in the game, given their poisonous nature, and if there's an automated way to collect it. Luckily, collecting Argon is fairly easy and risk-free when equipped with the right tools. To simplify the harvesting process, this guide presents three actionable methods for farming Argon (Ar) in Starfield.