Universe Testing Laboratory is a trusted Vermicompost Testing Lab in Salem, specialising in the analysis of nutrient-rich organic compost produced using earthworms. Vermicompost enhances soil fertility, improves structure, and supports sustainable farming but its quality varies depending on feedstock and composting conditions, making scientific testing essential.

Universe Testing Laboratory evaluates key physical properties, including moisture content, texture, and bulk density, which influence compost decomposition, handling, and soil integration. Detailed chemical analysis covers pH, electrical conductivity (EC), and organic carbon important indicators of compost maturity and nutrient availability. Nutrient analysis identifies essential macro- and micronutrients such as Nitrogen (N), Phosphorus (P), Potassium (K), Sulfur (S), zinc, manganese, copper, and iron. These values help farmers understand the fertility strength of the compost and tailor application rates.

Universe Testing Laboratory also screens vermicompost for heavy metals and contaminants, including lead, cadmium, and arsenic, ensuring the product is safe for agricultural and horticultural use. With advanced instrumentation, precise analytical procedures, and strict quality assurance standards, Universe Testing Laboratory provides accurate vermicompost testing results within 3 to 5 days, supporting organic farming, gardening, and soil restoration practices.