Plagron hydro a&b, 20 L

Plagron hydro a&b, 20 L Hydro A&B is a highly concentrated mineral basic plant nutrition for use during the plant’s growth 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. The advantages of Hydro A & Hydro B • Complete control over the EC and pH values. • Highly concentrated, so economical in use. • No crystallisation in nutrient tank. Dosage and use Shake well before use. Add a maximum of 2.5 ml Hydro A per 1 litre of water (1:400). With every application of Hydro A use the same quantity of Hydro B. Use this solution each time the plants are irrigated. Characteristics Hydro A NPK (3-0-1) Ca 4.2% MgO 0.4% Hydro B NPK (1-3-6) MgO 1.4% Packaging Hydro A&B is available in 1 litre bottles and 5 litres, 10 litres & 20 litres cans.