

Anyone knows how to ferret proof this space?
My 3 months old ferret Crevette (second picture shows the culprit) discovered that she can climb on the bathtub and on the sink next to it.
I don't want to keep her from this room since she's free roam but I'd like to be able to use my sink and all the products that I usually put next to it that are dangerous for ferrets (and I don't want my toothbrush to be stolen)
Any brilliant mind to help?