Structural Integrity 16 oz


Silicate is one important element most soils lack. Using Potassium Silicate for your garden protects plants from high salinity, pests, molds, and transpiration in higher temperatures. SI enhances the plant immunity mechanism by entering the plant cell walls. SI is essential to the leaf and stem strength and allowing the plant to hold up heavier fruits. High silicate content in plant tissue enables the leaves to be held erect which allows more light to penetrate to the lower level of the canopy. In order for this to occur the SI needs to be used continually. SI can also benefit and improve resistance to wilt in small plants or clones and seedlings. Studies have shown that when used in cloning and seedlings silicates help speed up the growth by as much as 80-90%. When a plant is rich in silica they lose less moisture in hotter climates. In that case there is no need to spray anything other than SI.

  • This fertilizer is intended as a supplement to a regular fertilization program and will not, by itself, provide all the nutrients normally required by plants.
  • Product most effective if used in same season.
  • Use only as directed.
  • Keep out of direct sunlight during storage or extended periods of time.
  • Store at room temperature.
  • Wear proper protective clothing.

Guaranteed Analysis

Silicon (Si)...6.0%
6.0% Water Soluble Silicon (Si)
Derived from: Silicate

Structural Intregity can be applied to all crops including:
vegetable crops, row crops, field crops, trees, vines, ornamentals, gardens and landscaping.

Add to fertilizer mix for plants growing in soil, potting mixes, soil-less rooting media and hydroponics.

Structiral Integrity can be used by the indoor and outdoor home gardener for all varieties of plants, such as flowers, vegetables, herbs, trees, berries, shrubs, ornamentals, annuals and perennials

Application Rates:

Hydroponic application: Use 1-3ml per gallon of resevoir water. Change nutrient solution weekly to avoid excess sediment.

General application: Use 1-3ml per gallon of water every 1-2 weeks.

Foliar application: Use 1-3ml per gallon of finished spray solution.

Item Number: 136409
Universal Product Code: 013964095609
Manufacturer: Humboldt Nutrients
Brand: Humboldt Nutrients


pdf file MSDS

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