I am Fauruk rhamaan making drip only one type: MR 9in:RR 3in torch 180sce.1Ft.watch 80sec1/2Ft and washable, Lo man powder, Turmeric powder, Eno power, and mineral water, per day 25 to 30 times. Validity 6 month above 3 Kg any copper metal.(Total Chemical cost 2,00,000 in our place).Rice movement zik Zack, Rice collar coffee brow and black any needto call me 8248455619.