Custom Quality Mixes
Our soils meet State of Maryland soil specifications for Bioretention Ponds
Here at Hollins Organic Products, Inc., we are dedicated to making quality mixes to the specifications you need for your jobs!
Our custom-blended Bio-Retention soils remove pollutants through filtration and a variety of biological and physical processes. Our soils meet State of Maryland soil specifications for Bioretention Ponds. They also meet USDA Soil Type requirements. Tested for Storm Water Infiltration Rate.
Bio-Retention Soils have a 5 cubic yard minimum per order. Mixes must be called and paid ahead of time before picking up the material.
*For Custom Bio-Retention Mixes give us a call, or contact us today!*