just in the one part of the house(the same as last year)they are running over my computer desk.they have been seen for a couple of weeks,i bought 2 lots of ant trap bhetill appearing,what can I do now ?
Use Dettol mixed with water. They are not that stupid to go into traps, and stuff like chalk, or strong smelling stuff like cinnamon does not work. Dettol kills them and trust me, it works. Get a cheap spray bottle from the pound shop and mix it half and half (Dettol and cold water). I hate them with a vengeance! Be careful not to use where cats and dogs are.
I am in an upper cottage flat so I don't have a garden,(it belongs to downstair neighbours)
I have a dog in the house.
I will try the Dettol round the skirting board behind the computer desk.