Sydney police have raided a building in Mascot, near Sydney airport, and seized millions of dollars worth of cannabis.
There was a huge amount of electricity being used to run the site without authority, which carries a separate charge.
The older man was charged with cultivating a large commercial quantity of a prohibited plant and using electricity without authority, said NSW Police in a release.
The younger man was charged with cultivating a large commercial quantity of a prohibited plant.
Both men were refused bail and will appear at Central Local Court today.
Brad Esposito is a news reporter for BuzzFeed and is based in Sydney, Australia.
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