TerraTrove™ SP-1 Classic™ Complete BioFertilizer, 2.5 Gallon

$ 109.95

Terra Trove™ SP-1 Classic™, the complete biofertilizer: Powered by a unique plant-based humus extract called RegenAphex, SP-1 is comprised of a diverse mix of Plant Growth Promoting Rhizobacteria (PGPR) and living algae which when paired together make SP-1 Classic the most complete biofertilizer on the market. When soil-applied, SP-1 Classic rapidly improves soil health and unlocks nutrients. Growers have reliably replaced up to 50% of starter fertilizer in a spring in-furrow fertility regime with no yield loss or boosted yields when SP-1 Classic was added to a full-fertility program. Used in a foliar application, SP-1 Classic acts as a biostimulant, helping plants combat weather-related stress like drought or extreme temperatures, improving plant water-use efficiency and focusing plant energy on growth. SP-1 Classic is OMRI-listed for use in organic production. Maximize your crops’ horsepower by freeing up untapped nutrients in your soil!

  • A diverse collection of microbes, plant extracts and algae that work in harmony to improve soil structure, make more nutrients available and ultimately can increase yield.
  • Replace up to 50% of synthetic starter fertilizer when used in-furrow when planting.
  • Easy-to-use liquid formulation seamlessly integrates into broad acre application practices, including broadcast, in-furrow, drip and fertigation.
  •        ​SP-1 Classic can deliver:
  • Increased Nutrient Uptake
  • Improved Soil Structure
  • Lower Fertilizer Use
  • Better Yields

SP-1™ is a stable, non-toxic, liquid biofertilizer, designed to manufacture fertility in the soil thanks to a diverse community of microbes, plant-based humus extracts and algae that work together to transform soil structure, make more nutrients available and improve water use efficiency. The unique, comprehensive formula includes: proprietary plant-based humus extract with increased potency, Plant Growth Promoting Rhizobacteria (PGPR), algae that is great for salt mitigation, and fermented plant extracts. Improves soil conditions which enhance root and shoot growth, enhances soil conditions that give the plant greater resistance to stress, and improves the soil's water holding capacity and movement.

SP-1 Classic is the only commercially available biofertilizer developed using RegenAphex™, a regeneratively-produced, proprietary plant-based humus extract produced in DPH Biologicals’ Illinois-based production facility. 

In addition, SP-1 Classic offers growers flexibility on how and when the product is applied whether that be in-furrow, broadcast, foliar, fertigation or aerial. 

When TerraTrove™ SP-1 Classic™ is applied in-furrow with starter fertilizer, growers have reliably replaced up to 50% of their synthetic starter fertilizer needs when planting, without sacrificing performance and in many cases improving crop yield and on-farm profitability.

SP-1 Product Label

SP-1 More Information

TerraTrove SP-1 Trials

 TerraTrove SP-1 SDS


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