As quoted from:
Shulchan HaMelech, a Kitzur Shulchan Aruch in 3 volumes as compiled by Maharan HaRav Shmuel Laniado z'al, 1923 with the supplement "Al HaShulchan" containing various opinions compiled by Ezra Basri, Chief Justice of the District Court, Jerusalem in 1992.
We would also like to dedicate this learning for the speedy and complete recovery of our friends' 5-year-old son, Joseph Benjamin, son of Ireneusz Khrystof, diagnosed in April with ALL leukemia. Please have him in mind when studying.
p. 29 Chapter Nine
7. c. One should always separate the strands of one's zizit. However, if they are a bit intertwined it is forbidden to separate them on Shabbat. (Bet Simcha p. 79)
Note from us: Please consult your own rabbi to find out what to do - these are for learning purposes only.