The questions we get asked most about Cow Manure Compost — answered honestly.
No. Fresh cow manure is not safe for direct garden use. It contains high ammonia concentrations that burn plant roots and harm soil life. It may also contain pathogens. Fresh manure must be fully composted before use — typically 3–6 months of hot composting. Prahas Cow Manure is fully composted and safe. Always check for the earthy smell (not ammonia) that indicates proper composting is complete.
Cow manure compost releases nutrients slowly over 3–6 months and adds significant bulk organic matter to the soil. Vermicompost releases nutrients faster (2–4 weeks), contains more concentrated biology, and is used in smaller quantities. They complement each other — cow manure provides the slow foundation, vermicompost provides the fast biological activation. The best soil uses both.
Yes, at appropriate rates. Cow manure is suitable for vegetables, flowers, trees, shrubs, and lawns. Reduce the quantity for light-feeding plants like herbs and cacti. Increase for heavy feeders like tomatoes, corn, and squash. At the recommended rates, it will not burn roots or over-fertilise.
Well-composted cow manure has a mild, earthy smell — not the strong odour of fresh manure. If it smells strongly of ammonia, it has not been fully composted and should not be used. Prahas Cow Manure is fully composted and has only a mild earthy fragrance that dissipates quickly after application and watering.
Fully composted cow manure does not attract flies or pests significantly — the compounds that attract them are eliminated during the composting process. Immediately after application, water it in well and cover lightly with a layer of cocopeat or mulch.
Yes — fully composted cow manure is safe and widely used in vegetable gardens worldwide. Apply it to soil before planting rather than directly on growing vegetables. Once incorporated into the soil and given a week or two before planting, there is no food safety concern.
Composted cow manure typically contains approximately 1% nitrogen, 0.5–0.8% phosphorus, and 0.5–0.8% potassium, with significant secondary and trace minerals. These are lower concentrations than synthetic fertilisers but are released slowly and sustainably — without the salt buildup and soil degradation that synthetic fertilisers cause over time.