
Loveland Products - SST Calcium
Brand: Loveland Products
SST Calcium
SST Calcium is a liquid foliar calcium from Loveland Products that supplies 8% calcium with calcium silicate. This form of calcium has a lower pH and higher foliar availability than traditional calcium sources, and Loveland's proprietary Stabilized Silica Technology (SST) adds 0.6% soluble silicon for a tougher crop that better withstands environmental stress.
SST Calcium is typically applied at 1 to 2 quarts per acre for most crops and applications. It stays stable in spray solutions from pH 3 to 12, giving growers many tank-mix options, and it is synergistic with NutriSync technology for sequential calcium applications.
Available Options
- 2.5 Gal
Key Features
- Analysis: 8% calcium with calcium silicate
- 0.6% soluble silicon from Stabilized Silica Technology
- Increased plant uptake of foliar-applied calcium
- Stable in spray solutions at pH 3 to 12 for broad tank-mix compatibility
- Helps build thicker, stronger cells to withstand stress
Ideal Applications
- Foliar calcium programs for fruit and vegetable crops
- Combined calcium and silicon supplementation
- Tank mixing with crop protection sprays
- Stress management programs during hot or high-demand periods
Choose options

Registration & safety
- Prop 65California warning
WARNING: This product can expose you to chemicals including nickel and cadmium, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- Guaranteed analysis
- Calcium (Ca) 8%
- Soluble Silicon (Si) (beneficial substance) 0.6%
- Derived from
- Calcium Silicate