Maintaining a healthy biomass requires the appropriate blend of macronutrients and micronutrients. The theoretical amount of nitrogen and phosphorus required for new cell synthesis is dependent on the growth conditions of the system. The rule of thumb is to provide an influent ratio of 100:5:1 (BOD:N:P). EBS provides a variety of supplemental nutrient products to enhance system performance efficiency

MacroGroCustom Formulated Nutrient Blends

Industrial Wastewater Treatment

  • Non-hazardous specialty blends of pH-neutral nitrogen and phosphorus (macronutrients)
  • Aids in Biological Nutrient Removal (BNR)
  • Custom formulated blends based on actual system requirements
  • Can be applied directly to secondary treatment
  • Product is available in tote or bulk quantities
  • Links to Case Studies
  • Links to SDS

CN-9 Calcium Nitrate Terminal Electron Acceptor

Industrial Wastewater Treatment

  • A liquid solution of calcium nitrate
  • Provides a safe and cost-effective solution to an oxygen-deficient condition
  • Used as a terminal electron acceptor to drive the degradation of BOD.
  • Product is available in bulk quantities.
  • Link to Case Studies
  • Links to SDS


Industrial Wastewater Treatment

  • Specially formulated dry blend of micronutrients which supports new bacterial cell synthesis and Biochemical Oxygen Demand (BOD5) removal.
  • Blend includes: Calcium, Cobalt, Copper, Iron, Manganese, Magnesium, Molybdenum, Potassium, Sodium, and Zinc.
  • Formulated to provide essential elements for systems that are micronutrient deficient and can be applied directly to secondary treatment.
  • Product is available in 25-pound pails, containing 25 individual water-soluble bags.
  • Link to Case Studies
  • Links to SDS