wibu to pour Ziflora, or something at bus stop down the road?

[NormaSmuff]

it stinks.
i walk past it and can;t decide if it is rats or wee
boak

I have this thought about the stair well in my work car park. About once a month it's hosed with disinfectant and that's how it smells. Then the wee smell returns. Yanbu

Just do it!

Just lash a bucket or two of bleach water at it

I don't see why it'd be an issue. Our bus stop stinks of vomit and I bleached the shit out of it.