On Mar 18, 3:57*pm, pebe wrote:
We have an 80/20 carpet in the hall and it's about 4 years old. After
initial wear the carpet pile flattened. That's no problem, but now the
surface has many 'bobbles' that the sunlight catches and they look
awful. My wife is constantly puling them off but it gets a tiresome
business.

Is there some preparation that can be sprayed on the carpet to prevent
bobbles reforming?

--
pebe

What is a "bobble"? What exactly is your wife "pulling off"?