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Hydroponic Nutrients

Hydroponic Nutrients are the best supplement for your crop.

The secret to having an excellent crop yield year-round is relying on a suitable hydroponic supplement that can supply all the vital nutrients your crop requires.

At Harfords, we blend a range of hydroponic nutrient mixes to suit the varied demands of your crops specific to the variety and season. 

Hydroponic nutrient options:

We are currently selling A+B hydroponic mixes in 12kg or 20kg bags in the following blends:

  • Herb Mix
  • Lettuce Mix
  • Lettuce Trace Elements
  • Spinach Mix
  • Chilli and Capsicum Mix

We can also custom-blend a nutrient mix to suit your needs. Simply drop off a water sample, and we'll take care of the rest. 

Trace elements/micro options:

Additionally, we offer trace elements and micronutrients separately as follows:

  • Calcium Nitrate 25kg
  • Potassium Nitrate 25kg
  • Magnesium Sulphate 25kg
  • Potassium Sulphate 25kg
  • Mono Potassium Phosphate 25kg
  • Phosphoric Acid
  • Nitric Acid
  • Copper Sulphate
  • Iron Chelate (Fe 11 & Fe 13)
  • Sodium Molybdate
  • Zinc Sulphate
  • Ammonium Nitrate
  • Boron/Borax
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Nutrients
Hydroponic Nutrients

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Testimonials

"We have always had a prompt, professional relationship with Harford's, who are a pleasure to deal with."

Mean Greens, Oamaru

"After the worst storm in recent years, Harford's had people on site repairing the damage within two hours."

Coolcumbers, Kaiapoi

"Great team to deal with. Very helpful and informative. AAA+ and will definitely recommend."

Lance G

"Really helpful and informative staff, answered our questions and explained the options really well. They have a good range of NZ made greenhouses."

Peter L

"Highly satisfied with the work .I would recommend Harfords greenhouses if you are planning to construct a greenhouse."

Mackenzie M