Since 1984, craft growers across the world favour our innovative hydroponic solutions to help them reap crystal laden blooms. ... Our passion ensures that each harvest is greater than the last and celebrated with a better aroma and flavour. Try the highly coveted recipes used at the legendary Seed Bank of Holland for yourself today. Search for the ship on the gold bottle at all leading hydroponic stores or learn more at www.reiziger.com. read more