Ground Limestone

Sourced in Derbyshire, from the highest purity calcium rock in the country. Ground limestone has a Neutralising Value (NV) of 54% with 40% passing 150microns (0.15mm) A completely natural product, suitable for organic use. Lime raises soil pH, aids soil fertility and ensures that added fertiliters are utilised to there maximum effectiveness increasing crop yields. Optimum pH levels for grassland are 6.5 and for arable 6.5 to 7.0