Hydro A & B is a highly concentrated mineral base plant nutrition for use during the plant’s grow and flowering phase. It contains all trace elements in a quickly absorbable (chelated) form. Hydro A is rich in calcium which helps the plant against heat stress. Hydro B contains magnesium which enhances the production of chlorophyll, making it an indispensable building material enabling the plant to grow. Hydro A & B complement each other resulting in a complete combination of nutrients. Hydro A & B can be used on all types of inert substrates. How It Works When you grow hydroponic, you have complete control over the EC and pH values. You are responsible for the pH value, and you determine the EC (nutrient) value. Because of the clever composition of nutrients in Hydro A & B, you can respond very precisely to the requirements of your plant. With a mixing ratio of 1:400, Hydro A & B is more concentrated than similar products from other brands. This makes it more economical to use. With 1 litre of Hydro A & B, you make as much as 400 litres of nutrient water. Hydro A & B contains all trace elements in a high-quality, quickly absorbable (chelated) form. This allows the plant to develop optimally even when the pH is not ideal or the soil temperature is too low. How To Use Plagron Hydro A & B Hydro A&B is designed for use during the entire growth cycle of the plant (veg and flower). It is to be used specifically when growing in a hydroponic system or using any type of inert medium; clay pebbles, rockwool etc. Plagron recommend a dose of 1-2.5ml per litre. Hydro A & B can be used as a standalone nutrient for your plants, however for the best results use it alongside additives such as those from the Plagron range, these include Green Sensation and Hydro Roots. Plagron Hydro A & B is available in 1L and 5L bottles.
