The PVD salt tablets are also produced in two different qualities: pharmaceutical and food. Khananinternationaltraders guarantees that each salt tablet they have is purely made of salt and can be compared to any grain of salt. The importance is put on the strength, smoothness and firmness in compaction during the production of these salt tablets. PVD tablets dissolve 100% when placed in water so that the uneven or un-dissolved salt does not create any problems by building up the base of the softener
