Do I Need A Petrol Additive

I managed to top up my 2016 Bonnie with fuel just before the lockdown. As we don't know when we will be able to ride our bikes again, should I put a fuel additive / freshener in the tank. I had big problems with my Trophy with gunk blocking the carbs, is this not such a problem with injectors.

If I need it can anyone recommend an additive so I can see if its available online.

Thanks

 

Many thanks guys I was hoping that would be the case