A Tullamarine bar owner has been mistakenly caught up in Melbourne’s hospitality feud after a warehouse next door was targeted in a suspected firebombing.

A young man has been charged with orchestrating firebombings from his parents' Essendon home in a major breakthrough in Melbourne's hospitality war.

A Tullamarine bar owner has been mistakenly caught up in Melbourne’s hospitality feud after a warehouse next door was targeted in a suspected firebombing.