Dune. Mono. Ortho. Stabilized. Regardless of the name, the bioavailable silicic acid in Dune™ promotes plant growth and tolerance to abiotic stress in ways traditional silica products and fertilizers cannot, resulting in improved crop performance and higher yields. Dune's unique silicic acid (Si(OH)4) formulation is instantly plant-available and easy to apply both as a foliar spray or as part of a typical fertigation strategy. Dune's proprietary formulation provides superior stability compared to other monosilicic acid products, meaning greater performance in the plant and fewer headaches for the grower. Dune is the only choice for modern horticulturalists who demand ultra-high performance.
Contains: Soluble Silicon (Si) from orthosilicic acid.
Dune features and benefits
- Fast-acting results with long-lasting performance
- Strengthen plant cell walls & improve nutrient transportation throughout the plant
- Promote upright plant stature and vigor
- Increases resistance to abiotic stress
- Compatible with most nutrient and IPM programs, “free ride compatible”*
- Effective as foliar spray or root drench
- Stabilized at a high pH to reduce polymerization. See application notes for recommendations to achieve optimal performance.
Mixing Instructions:
- Fill the tank with 70% of the desired water volume.
- Add Dune while stirring, followed by the remaining 30% of water.
- Optional: All additional inputs should be added after Dune™.
- The final pH should be checked and adjusted after all inputs have been added.
Dune is stabilized at a high pH to reduce polymerization; therefore, buffer the mixture to the optimal pH for nutrient solution and specific crop feeding (tank mix pH should be between 5.5 and 7.0).
If you’re a distributor or commercial grower interested in learning more about our products, purchasing, or setting up an account, inquire here.
Application timing
- 01Pre-Planting
- 02At PlantingApplied
- 03Early Post-PlantingApplied
- 04Vegetative StageApplied
- 05Flowering/BloomingApplied
- 06Fruit Set/Mid-SeasonApplied
- 07Late-SeasonApplied
- 08Post-Harvest
Specifications on file
Product details
- General purpose
- Crop & Soil Health
- Product type
- Biostimulants
- Composition type
- Mineral Based substances
Application
- Application method
- Chemigation Systems, Drip Irrigation, Foliar Spray, Ground Concentrate Spray, Irrigation Systems, Soil Drench
+ 5 moreShow less
Soil Application, Sprinkler Chemigation, Transplant Water, Root Dip, Overhead Sprinkler Application
Mode and benefits
- Suggested benefits
- Plant Performance, Stress Resistance, Nutrient Availability, Enhanced Plant Growth and Yield, Environmental Sustainability
Registration
- Registration
- Residue Exempt
- Commercial status
- Commercially Available


