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  • Avocado

    Bring the best produce to market every time. Nothing insures flowering and fruit quality like AuStar
  • Mango

    Chemicals Direct only manufactures AuStar in Australia. Our processes are designed to meet the highest international quality standards
  • Citrus

    Chemicals Direct produce AuStar, the world's most chemically advanced plant growth regulator delivered to you at the best possible price.
  • Stone Fruit

    Studies over many years demonstrating that appropriate use of paclobutrazol can deliver significant benefits particularly to low-chill stone fruit farmers.