Find all Hydropassion fertilizers and stimulators, the French reference brand for fertilizers and other stimulators. Hydropassion, a French company based in Brittany, has at heart to offer products tested in laboratories and by experienced growers with a very strict control and manufacturing processes that guarantee clean products, without any trace of toxic residues, a respect for the environment which is reflected in the permanent search for natural raw materials with a great freshness: seaweed, plants, etc. This very complete range offers practical and varied formats ranging from 100mL to 5L, to adapt to your needs. Whether for fertilization, flowering, simple growth or any other purpose, our Hydropassion range will offer you at least one solution, trust the French know-how! Delivery is free from 59€ of order in France.