RealCal is a liquid calcium with a shuttle chelator which assists in the development of plant and fruit cell walls, especially during the cell division stage. Contains background nutrients to avoid triggering other deficiencies .

Mode of Action

Calcium shuttle is used as foliar calcium spray at critical points in the growing season or when calcium uptake through the roots is inadequate.

  • Small molecule size increases mineral uptake
  • Also serves as a carbohydrate-based microbial promotant
  • Contains “background nutrients” to avoid the problems that can occur when the correction of one shortage triggers another shortage due to the antagonistic effect of certain elements.

Apply Calcium Shuttle as a foliar spray at 1L / 100L up to 7L/Ha. Consult a Real IPM Consultant/Technical Assistant on suitable application frequencies and methods for your crop and growing system.


Calcium Shuttle has been found to be compatible with most commonly used fungicides, insecticides and fertilisers. Physical compatibility should first be checked by using the current proportions of products in a small jar test. Growers should then test tank-mix combinations for phytotoxicity on a sample of crops prior to use.


Store in a cool, dry place in the original sealed container.