Chabad Lubavitch on Techelet Tzitzit
What is Chabad's stance on whether Murex trunculus is the correct source for techeles? In a word, Lubavitch does not hold by it. For the most part, they continue to wear all-white tzitzit pending "the coming of Moshiach, when Elijah himself will guide us in uncovering the identity of the chilazon." This position may...