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GreenPlanet Nutrients Plant Guard

(N)0  (P)0  (K)3

Potassium silicate supplement to build plant defences

This is a liquid fertilizer additive that is used throughout the vegetative & flowering stage.

CFIA Registration Number: 2021932A



GreenPlanet Nutrients Plant Guard

Plant Guard is our potassium silicate supplement used in the vegetative and flowering stages of growth. Silicate increases the rigidity of your plant’s cell walls to support a heavier harvest and increase resistance to environmental stress.



Causes mild skin irritation.

Causes eye irritation.

Precautionary Statements:

Read label before use.  Keep out of the reach of children.  Do not get in eyes, on skin, or on clothing.  Wear protective gloves/protective clothing/eye protection and face protection.  IF ON SKIN (or hair): Remove immediately all contaminated clothing.  Rinse skin with water.  IF IN EYES: Rinse cautiously with water for several minutes.  Remove contact lenses, if present and easy to do.  Continue rinsing.  If skin irritation occurs: Get medical attention.  If eye irritation persists: Get medical advice.

To see the Material Safety Data Sheet (MSDS) for Plant Guard click here

Additional information

Weight N/A
Dimensions N/A


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GreenPlanet Nutrients

Guaranteed Analysis

Soluble Potash (K2O)……………………………….3.0%

Derived from: Potassium Silicate.


0.05% Silicon Dioxide (SiO2) derived from Potassium Silicate


All purchased products are subject to the manufacturer’s warranty policy.  These policies can be found on the original manufacturer’s website or by directly contacting them.  Please first contact the manufacturer for technical support and warranty.

GreenPlanet Wholesale is not responsible for replacing, repairing, or any cost associated with your item while under manufacturer warranty unless specified by the manufacturer.

GreenPlanet Wholesale can assist with the coordination of the warranty is specified by the manufacturer.  Please refer to our warranty section for further information.  For GreenPlanet Nutrient warranty please refer to our warranty section.

Click here for our Warranty Section

Click here for our RMA claims and returns form

For Use In

  • Coco
  • Soil & Soilless
  • Hydro
  • Continuous Liquid Feed Program


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