Onyx organic granular products are manufactured from plant material to create a powerful biostimulant fertiliser that helps protect against stress and promote recovery.
Onyx products provide high levels of amino acids that stimulate the soil biology, while also supplying vital nutrients to support plant growth and development.
Benefits include:
Regular granules (2-3mm) have higher nitrogen content for greater boost of growth with phosphorus for improved root development
Application period March to August on turf greater than 10mm in height
Application rate: 350-500 kg per ha or 35-50 grams per square metre
