Day night shade replacement suggestions?

Alan_Hepburn wrote:

obgraham wrote:
Once you re-string the day/nites with something that slides properly (teflon covered fishing line) they work just fine.

What size line, and can you recommend a brand? I usually have to restring my blinds annually...

If you have to replace them every year, check to see if the grommets that the string slides on fell out. With no grommet the string will fray quickly. I reinstalled my grommets and used waxed nylon braided line as a replacement line. The waxed line slides easily over the grommets and prevents the line from fraying.