Horticentre - Horticultural Supplies Specialists New Zealand  - For Growers, By Growers

Nutri-Feed Slow Release Fertiliser

Nutri-Feed Xtra Hi Iron is a 5 - 6 month slow release fertiliser

18 N + 1.5 P + 8 K + 1.2 Mg + Trace Nutrients, including 5% Fe.

Key benefits

  • Contains 18% Nitrogen – 80% as 5 to 6 month slow release
  • Low P content so can be used for all plant types.
  • Good levels of K & Mg for correct balance.
  • Iron - 5%to ensure good “green up” of plants.
  • Low salting – contains no Sodium or Chloride, as found in some competitive products.
  • Cost effective.
  • Versatile - used in media, for Top feeding of containers, Broadcasting on beds or soil.

Download the technical sheet.