Herbicides and additives
Crop Oil
(Uptake, C-Dax Oil®, Codacide Oil etc)
- an additive which improves spray wetting, reduces evaporation and increases herbicide uptake
- use with Gallant, Preside and Radiate
- best added to the spray mix last, immediately before application
- available from agricultural supply stores and some garden centres.





Thank you for visiting the Auckland Regional Council website and giving us your feedback. We are seeking to improve the information and services available on our website in the near future and any feedback you can provide will help us greatly in this process.