Sea 3

Carbon-Based Calcium Complex

The difference is mobility. CalVantage delivers calcium that can actually move through the soil.

Stronger roots. Improved structure. Better nutrient uptake.

CalVantage is a breakthrough calcium formulation built on a Fivefold Matrix of co-factors: Calcium, Nitrogen, Sulfur, and Boron. Unlike stand-alone calcium products—chelated or not—CalVantage combines nutrients that work synergistically to improve calcium mobility through the soil, ensuring plants get the nutrition they need for stronger growth and better stress resistance.

Why Calcium Matters

Calcium strengthens cell walls, improves root development, and drives nutrient movement. In turf, calcium is essential to:

  • Build stronger, more resilient roots
  • Support efficient nutrient uptake and transport
  • Improve soil structure and porosity
  • Enhance turf’s stress tolerance and recovery

Without enough available calcium, roots weaken, and overall turf performance declines.

The Soil Challenge

  • Limited foliar uptake: Calcium can’t be absorbed through leaves—it must move through soil.
  • Soil immobility: Calcium often becomes locked up without the right co-factors.
  • Turf industry soils: Most benefit greatly from improved calcium mobility and balance.

The CalVantage Solution

  • Pairs calcium with nitrogen, sulfur, and boron to drive mobility and uptake
  • Delivers a balanced formula that maximizes nutrient synergy in the soil
  • Provides a rich, stable source of calcium for consistent turf response

Sea3 Resources

Application Rates

Turf:

Fairways/Sports Fields:
1 gallon (3 oz./1000 sq. ft.) per acre once per month

Greens/Tees/Lawns:
5 oz per 1000 sq. ft. twice per month, double rates when plants are under stress.

Landscape drench:
9–15 oz / 2 gallons of water, 1–4 times per season

Tree Injections:
2–4 pints / 100 gallons of water as needed

Available in:
2 × 2.5-gallon box; 55-gallon drums and 275-gallon totes

Active Ingredients

4% Sucrose from molasses (microbe food)
7% Mannitol from kelp (microbe food)

Inert Ingredients

89% Total Other Ingredients (inert as non-plant food ingredients)