1.4.2 Chitosan volume 10 ml 3 ml Lemon Basil seed and prit in the format of konkradat granule to be sucked into the water holding the lead contamination.
2 1.4 the San volume, 10 ml sweet basil seeds and by default, the 3ml in the form of a lump paper compressed tablets will be able to suck up the lead additives in the water. Best.