Copper Sulphate Granule Pentahydrate 25% (BioGro 4993) food grade especially in crops like maize

especially in crops like maize and cereals

81% Calcium (as nitrate) 9

Nitrogen (as ammonium) 4

Fulvic Acid is a powerful organic extract from humates which offers a host of benefits for both the soil and the plant

depending on canopy

Copper Sulphate Granule Pentahydrate 25% (BioGro 4993) food grade especially in crops like maizeCopper sulphate (CuSO) is a valuable source of copper (Cu), an essential trace mineral for crops and pastures. It provides multiple benefits that enhance plant health and productivity, especially in copper deficient soils, which can be an issue in some New Zealand (NZ) regions. Below is a concise overview for a grower, including deficiency symptoms and NZ specific references. Benefits of Copper Sulphate to Crops and Pastures Supports Enzyme Function