Emerald Harvest Sturdy Stalk (0-0-1)
Emerald Harvest Sturdy Stalk 1 Quart
Emerald Harvest Sturdy Stalk 2 Quarts
Emerald Harvest Sturdy Stalk 1 Gallon
Emerald Harvest Sturdy Stalk 2.5 Gallons
Emerald Harvest Sturdy Stalk 6 Gallons
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Emerald Harvest Sturdy Stalk (0-0-1)

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Potassium Silicate Supplement

Build up your plant cell walls and encourage productivity with Emerald Harvest Sturdy Stalk®, a potassium silicate supplement from Emerald Harvest®. Sturdy Stalk’s key ingredient—silica—fortifies your plants and enriches the internal structures needed to support top-heavy plants laden with flowers and fruits.

Since it strengthens cells, silica helps plants withstand environmental and other stressors so that they spend more of their energy creating blooms and buds. The other main ingredient in Sturdy Stalk®, potassium, helps your plants get the most benefit from photosynthesis, no matter the light or cultivation location.

Why Sturdy Stalk (0-0-1)?

  • Builds up plant cell walls and encourages productivity
  • Fortifies and enriches the internal structures needed to support top-heavy plants with flowering and fruits
  • Thicker and more rigid plant cell walls for sturdier plants
  • Overall crop hardiness
  • More prolific, flowering, and yields
  • Helps plants to withstand environmental stress
  • Allows plants to spend more of their energy creating blooms and buds
  • Helps your plants get the most benefit from photosynthesis