I don't know why the newly rented house is full of nails. Does this have anything to do with Feng Shui? Who can talk about the conflict between nails and houses?

I have studied Feng Shui and spirituality for many years, but you don't know. I can give you two suggestions. First, whether the nails are arranged in an orderly way depends on whether the house you rent is clean, that is, whether anything has happened, how the owner is and how the surrounding environment is. Second: In Feng Shui, going in to see nails does have bad luck or eye diseases, because nails represent stumbling. But the problem is not too big, just decorate or pull out the nails. I hope I can help you. I am kind.