Total Nitrogen (N): 3%
Ammoniacal Nitrogen: 0.25%
Other Water Soluble Nitrogen: 2.75%
Calcium (Ca): 20%

Derived From:
Soy Protein Hydrolysate and Calcium Carbonate

Information regarding the contents and levels of metals in this product is available on the internet at:

Due to the fact that soil, weather, and crop conditions may vary, Ferticell Inc. makes no guarantees or warranties, whether expressed or implied concerning the use of this product. The user of this products takes full responsibility and assumes all risks of usage or handling of this product, despite whether applications instructions were followed or not.

The Foliar Calcium Fertilizer

Ferticell® SmartCal™ 3-0-0Plus20Ca is a fully soluble, dry fertilizer, specifically designed to supply this important nutrient as a foliar. To increase calcium uptake, we added a 3%, plant-derived nitrogen component to increase Calcium absorption. A side effect of the nitrogen is greening and added recovery to abiotic stress.

It is well known that calcium is phloem immobile, therefore it will not travel from leaves down to the fruit. However, the plant allocates the calcium traveling up from the roots, giving preference to leaf structures over fruit. A complete calcium nutrition program should consider increasing the availability in soil (source), in conjunction with a strategic reduction of the total demand by leaves (sink).

Why use SmartCal™ 3-0-0Plus20Ca

  • Mineral sourced, fully soluble organic calcium
  • Contain no risk salts or limiting nutrients
  • The perfect complement for a good soil based calcium program

*SmartCal™ 3-0-0 Plus20CA is registered only in California and is not certified organic at this time within the state of California. For an organic version of this material, outside of California, go to our organic foliar calcium product. 

Vegetable Crops: Including but not limited to tomatoes, peppers, cucumbers, cabbage, cauliflower, carrots, melons, onions, potatoes, etc.
Foliar: 3-6 lbs./acre  Soil:  3-6 lbs./acre

Grapes & Berries: Including but not limited to wine or table grapes, strawberries, blueberries, raspberries, blackberries etc.
Foliar:  3-6 lbs./acre  Soil:  3-6 lbs./acre

Field Crops: Including but not limited to wheat, corn, alfalfa, cotton, sorghum, beans, beets, sugarcane etc.
Foliar:  3-6 lbs./acre  Soil:  3-6 lbs./acre

Trees: Including but not limited to olives, citrus, pistachios walnuts apples, almonds, avocados etc.
Foliar:  3-6 lbs./acre  Soil:  3-6 lbs./acre

Important: Foliar applications should be made in the early morning or evening for maximum effectiveness. When applying through sprinkler or drip systems the injection of the product should be made 3/4 of the way through the irrigation cycle.

See or contact your PCA/sales representative for more detailed application instructions.