BRANDT® Smart Fe

BRANDT® Smart Fe is a high-efficiency foliar nutritional iron supplement that provides farmers with a fast and effective way to apply iron. BRANDT® Smart Fe technology is a revolutionary foliar system, designed at molecular level to improve the compatibility of phytosanitary products with nutritional components.

With a unique and patented mode of action, BRANDT® Smart Fe creates a protective shield that neutralizes the negative charges (-) of the active substance, preventing the reaction with the chosen micronutrient and thus reducing the action of the molecule. This establishes a protective mechanism inside the leaf (patented process) that respects the physiological requirements of the plant.

Marketing Area: Spain

Packaging: 4 L, 10 L

  • Advantages
  • Crops
  • Applications and use
  • Composition
  • Nutritional Composition
  • Sheets


RANDT® Smart Fe is designed at the molecular level to act:

  • In the tank: Producing a uniform mixture and greater compatibility with plant health products, micro-elements and other fertilizers.
  • On the surface of the leave, it improves adhesiveness, uniformity and penetration thanks to its low molecular weight molecule.
  • Inside the plant, it improves the delivery of the micronutrient through the phloem.

These features make BRANDT® Smart Fe ideal for:

  • Prevent and cure iron chlorosis.
  • Increase photosynthetic process and vegetative development.
  • Increased crop yield.


Chard, Chicory, Avocado, Garlic, Garlic, Apricot, Artichoke, Alfalfa, Cotton, Almond, Celery, Blueberry, Rice, Hazelnut, Oats, Aubergine, Broccoli, Bulbs and fodder roots, Pumpkin, Lamb's lettuce, Persimmon, Chestnut, Barley, Onion, Rye, Cherry, Grass, Shallot, Custard apple, Plum, Carnation, Chinese cabbage, Brussels sprouts, Cauliflower, Rape, Endive, Asparagus, Spinach, Raspberry, Strawberry, Chickpea, Sunflower, Gramineae, Pomegranate, Gooseberry, Pea, Fava bean, Ornamental herb, Herbs, Fig, Prickly pear, Grain bean, Green bean, Kiwi, Lettuce, Fodder legumes, Ornamental woody, Lentil, Lime, Flax, Hops, Maize, Mandarin, Mango, Apple, Peach, Melon, Quince, Blackberry, Orange, Narcissus, Nectarine, Loquat, Walnut, Olive, Ornamental Palm, Papaya, Potato, Cucumber, Pear, Persimmon, Pepper, Pineapple, Pistachio, Banana, Grapefruit, Leek, Radish, Sugar beet, Beetroot, Cabbage, Salsify, Watermelon, Soy, Tobacco, Tomato, Wheat, Triticale, Grapevines, Carrot

Applications and use

BRANDT® Smart Fe is used by foliar application at 100-300 ml per 100 liters of water (1-3 l/ha). Frequent applications at the rate of 1 l/ha may be necessary to correct iron deficiencies before they appear.

Arable Crops (Corn, Sorghum, Tobacco, Cereals, Sunflower) From the first vegetative stage to the first deficiency appearance
Olive Trees From the start of vegetation to pre-flowering
Stone Fruit Trees Pre-flowering and post fruit setting (never after petal fall)
Apple and Pear Trees Pre-flowering and soon 1 or 2 treatments without passing the white bud stage
Kiwi Tree From the first thin stems to pre-flowering
Strawberry Crops Post-transplanting, from vegetative stage to pre-flowering
Citrus From the start of sprouting to pre-flowering: from post-flowering to fruit setting
Grapevine From leaves emergence to pre-flowering: from post-flowering to fruit setting
Cucurbits From the first vegetative stage to pre-flowering
Ornamental, Herbaceous and Arboreal From the first stages to pre-flowering
Solanaceous From the first stages to pre-flowering
Horticultural Crops From vegetation start to pre-flowering and from post-flowering to fruit formation

Instructions for use

The application with conventional ground equipment should be carried out with a minimum water volume of 200 l/ha for arable crops and 600 l/ha for tree crops (fruit trees, etc.).

It is advisable to perform at least two applications of BRANDT Smart Fe. More frequent applications may be necessary to correct more serious deficiencies.


  • Fill the tub with water between 1/3 to 2/3 of its total capacity.
  • Add additives, if provided, and stir for a few minutes.
  • If phytosanitary products are used in the application, add and stir again for a few minutes.
  • At the end add the recommended amount of BRANDT Smart Fe and stir until completely mixed.
  • Fill the container with water and shake before starting the application.


Water-soluble Iron (Fe): 4.0 % w/w; 4.9 % w/v

Nutritional Composition

Iron (Fe)