Plagron Hydro A+B is a duo of ultra-concentrated liquid mineral fertilizers, specifically designed for hydroponic cultivation, including recirculating systems. This duo covers plant nutritional needs throughout their entire development, from growth to flowering.

Both parts A and B must always be diluted separately in water before mixing, to avoid element precipitation. Hydro A+B provides precise and complete nutrition for optimal yields in soilless cultivation.

Usage: Dilute 1 to 4 ml of each part (A and B) separately in 1 litre of water. Use throughout the growing cycle.

• • Type: 2-part hydroponic fertilizer
• • Substrate: Hydroponics, recirculation
• • Phase: Growth and flowering
• • Ultra concentrated