Outdoor Rabbit Cage Concrete How Do U Keep Ants Out Of An Outdoor Rabbits Cage?

How do u keep ants out of an outdoor rabbits cage? - outdoor rabbit cage concrete

my life on holiday in the court and was recently i'v found ants in the bottom of the cage (the one you have wirebottom) and his plate of food. I spray RAID on the size of the farm and around the cage, but the work is not!

I hold no food on the plate, 24 / 7, I feed them 3 times a day. (but leftovers are still on vacation)
I used to replace the cages line every day.

Proposals to keep out the ants?