RealCal
Organically complexed liquid calcium fertiliser
RealCal is a liquid calcium product that is essential for a healthy plant and strong plant cell walls, especially during early growth when cells are dividing. It also includes most trace elements to prevent any other nutrient being locked up. RealCal is a foliar spray that provides calcium to plants during important stages of growth or when the roots cannot absorb enough calcium from the soil.
Rapid foliar absorption
High-concentration liquid calcium for rapid uptake when soil uptake is restricted.
Strengthens cell walls
Calcium is the primary structural element, essential during early cell division.
Prevents nutrient lock-up
Trace elements included so other nutrients stay available.
Organically complexed
Fulvic acid complexation gives superior chelation and plant uptake versus inorganic calcium.
Why RealCal
RealCal supplies calcium in an organically complexed, foliar-available form, giving plants a reliable calcium source during the growth stages when it matters most. Calcium is essential for strong plant cell walls, and demand is highest during early growth when cells are actively dividing, exactly when root uptake from the soil can fall short.
Because RealCal also carries most trace elements, it helps prevent those elements being locked up by other nutrients, so it is often used as a season-long support product rather than a single-application fix, particularly where soil calcium availability is limited.
Application guide
Apply RealCal as a foliar spray at a 0.5 to 1% dilution ratio at 3 to 5 litres per hectare. Best applied during critical early growth stages or when soil calcium uptake is restricted. Suitable for all crops.
Guaranteed analysis
| Component | Value |
|---|---|
| Organic status | 60% |
| Nitrogen (N) | 52 g/kg |
| Calcium (Ca) | 75 g/kg |
| Carbon | 23 g/kg |
| Boron (B) | 457 mg/kg |
| Iron (Fe) | 443 mg/kg |
| Manganese (Mn) | 2912 mg/kg |
| Zinc (Zn) | 1175 mg/kg |
| Copper (Cu) | 450 mg/kg |
| Cobalt (Co) | 43 mg/kg |
| pH | 5.3 |
| SG | 1.2 |
Macro nutrients shown in g/kg, micronutrients in mg/kg.
Not sure if RealCal is right for your crop?
Our agronomists will build a programme around your season and soil.