Foliar

Van Iperen FoliaStim® Calcium SC is a pure and highly concentrated suspension, formulated with 15% seaweed and Calcium.
A real innovation in the world of foliar Calcium solutions, it is the first product on the market to combine highly concentrated and bioactive seaweed with Calcium at such high level.
FoliaStim® Calcium SC brings the needed Calcium during critical fruit set and fruit growth stages, formulated without Nitrogen, Chloride or Sulphate, making it a unique solution for such applications.

  • Increases Nutrient Use Efficiency (NUE) of Calcium
  • Synergistic effect between seaweed and nutrients
  • Enhances plant resistance to abiotic stress during critical stages
  • Helps fighting against Calcium related physiological disorders
  • Increases fruit firmness and shelf life
Foliar
  • 15% w/w of high quality Canadian seaweed (Ascophylum Nodosum)
  • Formulated without Chlorides, Nitrates and Sulfates
  • Highly concentrated solution
  • Processing of seaweed according to unique method, guaranteeing optimal effect
  • Developed for foliar application
  • Soft for leaf tissue

Foliar Application

Crop Application date Min L / ha / appl Max L / ha / appl Conc. % (w/v))
Tomato
3 - 6 applications:
• As of fruit setting
• 10 - 14 days interval
2 3 0.25 - 0.3
Pepper
3 - 6 applications:
• As of fruit setting
• 10 - 14 days interval
3 5 0.3 - 0.5
Cherry
2 - 3 applications:
• After petal fall
• 7 - 10 days interval
2 3 0.25 - 0.3
Apple
4 - 8 applications:
• As of petal fall
• 7 - 10 days interval
3 5 0.25 - 0.5
Cucurbits
3 - 6 applications:
• As of fruit setting
• 10 - 14 days interval
2 3 0.25 - 0.3
Strawberry
2 - 4 applications:
• As of fruit setting
• 10 - 14 days interval
1.5 2.5 0.25 - 0.3

In case of foliar feeding as part of a mix with crop protection products, a compatibility test has to be done prior to preparing the spray-mix.

Cherry: Not recommended for stain sensitive varieties.
Apple: Only recommended if cleaning process is applied before market entry.

The mentioned indicated dosages and application stages are given as a guideline. Exact dosages, concentration and application stage are subject to local conditions, use of other fertilizers and can only be given after an objective diagnosis.

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In case of foliar feeding as part of a mix with crop protection products or other fertilizers, a compatibility test has to be done prior to preparing the spray-mix.

Fertilizing Knowledge

Ascophyllum nodosum seaweed for fertilizers

How can Seaweed improve yield?

Seaweeds are used in agriculture since the 17th Century. For example to improve resistance to drought. Combined with new technologies and due to climate changes, seaweed is the number one biostimulant used by growers worldwide.

Find out more