Local Clinton man Bruce Kelson plans to put forward the idea of colour-coded tags for big and small dogs, to clarify how friendly they are and if other dogs should stay away.
Mr Kelson said the idea behind the markers was not about declaring a dog dangerous, it was about giving people more awareness.
He will be presenting his idea at this Sunday's regional Australian Labor Party conference at the Mt Morgan Community Service Hall.
Another idea Mr Kelson had specifically for Gladstone to help stop dogs fighting each other was to install solar lighting at dog parks.
He said this would give owners more options about when to take their dogs to the park, "thinning out" the number of dogs.
What do you think of his suggestions?