Professor’s Original 5L Set A + B is a complete two-part hydroponic nutrient system that supplies all essential macro and micronutrients for plant growth. Part A delivers nitrogen, calcium nitrate, and chelated micronutrients such as iron, manganese, zinc, and others. Part B provides phosphorus, potassium, magnesium sulfate, sulfur, and additional trace elements. This formulation supports balanced nutrition throughout vegetative and flowering stages, promoting healthy development. It is compatible with various hydroponic methods, including deep water culture (DWC), nutrient film technique (NFT), drip systems, aeroponics, and ebb and flow setups.
Professor’s original – 5 Ltr (Set A + B)
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