Foliar fertiliser delivers nutrients directly through the leaf for faster uptake, improving plant health, resilience, and growth — especially when soil activity slows in dry or cool conditions.

Prices vary depending on the product and its ingredients — typically between $1.50 and $3 per litre. Costs differ slightly between the North and South Islands and include freight to your farm or rural retailer.
For exact pricing, speak with your local ProGro specialist.

Ready-to-use means we’ve pre-mixed all the essential nutrients, trace elements, macros, and biologicals your pasture or crops need for that time of the year.
All you need to do is add water and apply.

Unlike dissolved urea, ProGro products are complete nutrient blends — not just nitrogen. Each ProGro formula combines UAN (urea ammonium nitrate) with sulphur, trace elements, humic and fulvic acids, and biological stimulants.
This means nutrients are absorbed more efficiently through the leaf, soil microbes are stimulated, and nitrogen losses are reduced.
In short, ProGro delivers better nutrient use efficiency, healthier soil life, and stronger, more balanced plant growth than simple dissolved urea.

ProGro is more sustainable because it improves nutrient efficiency and reduces losses to the environment.
By delivering nutrients directly through the leaf and supporting soil biology with bio-stimulants, ProGro helps plants use more of what’s applied — meaning less nitrogen loss, lower leaching, and reduced emissions.
It’s a smarter, cleaner way to grow.