Slugs

[JP_]

Slugs have been getting in to my bathroom. Suspended wooden floors over concrete, 1930s. Floor not finished, and gaps around the bath under the bath, so that is probably the entry route. Will fix.

But are there any good ways to make it harder? I have put some rocksalt under the airbrick on the outside, with a tile over to protect from rain for a bit.

Is there any reason not to sprinkle salt all under a bath and into subfloor?

 

[DAZB]

Sprinkle salt or slug pellets and it will keep them at bay but ultimately you need to fill any gaps which is often easier said than done.