Optimum Hydroponix® 2-part liquid nutrient concentrate provides gardens with balance and proper nutrients targeting specific needs from seedling to harvest.• Formulated with laboratory grade micro and macronutrients.• Stimulates structural and vegetative growth yielding lush, green foliage.• Promotes healthy roots and dense vegetation.• Stimulates flower and fruit development heightening flavour, aroma and essential oils.• Ideal for all hydroponic gardening systems, soil and soilless substrates.Optimum Hydroponix®® 2-part liquid nutrients are the solution for hydroponic gardens.pH buffers provide stability minimizing the need for adjustments.Manufactured with laboratory grade micro and macronutrients, chelated minerals and osmotic water for guaranteed excellence and consistent results.Sold as a pair for one low price, Optimum Hydroponix®® A&B liquid nutrients offer plants complete nutrition by means of cost effective solutions.