Soil Neutralizers

Nothing else works faster or lasts longer.

Soil pH is second only to moisture in its immediate impact on vegetation establishment—our products are second-to-none at neutralizing pH. ProPlus® NeutraLime™ Dry, NeutraLime™ Liquid and Aqua-pHix™ quickly neutralize acidic and alkaline soils, promoting more complete germination and improving nutrient uptake.

Sodium-pHix™ lowers the salinity and increases the level of calcium in the soil.

The faster you establish vegetation, the sooner you can walk away from an erosion control project. These Prescriptive Agronomic Formulations (PAFs) will help you do just that by:

  • Making nutrients such as nitrogen, phosphorus, potassium, calcium, iron, zinc and others more readily available in the soil solution for plant uptake and conversion
  • Loosening soils to improve water infiltration and to promote more robust root development
  • Facilitating more complete nutrient utilization to minimize leaching or runoff into streams, rivers, lakes, bays and groundwater


Choose Aqua-pHix for soil pH values over 7.3.

Choose NeutraLime Dry or NeutraLime Liquid for soil pH values less than 6.3.

Choose Sodium-pHix for soil with 1.5 or higher SAR (Sodium Absorption Ratio) and/or 2% or higher CEC% Sodium (Sodium as % Base Saturation Cation Exchange Capacity).

The following chart illustrates the availability of key nutrients at various soil pH levels.

ph Range for Optimal Nutrient Uptake