Zam zam

Boiling Zam Zam water

Q: In may 2016 we went to umra from their we brought the Holy zam zam water. Till Ramadan we used it and the remaining half bottle we kept. Now I opened to use and finish the water. I saw some tiny particles like sand not bacteria in the water. Shall we boiled the water and use it?

Mixing zamzam with one's tea

Q: I heard that mixing some zamzam in a glass of water will give the whole glass of water the qualities of zamzam. Will the same be true for a cup of tea - i.e. would it be recommendable that we add a few drops of zamzam to our daily morning tea, giving it the qualities of zamzam?