HYSHIELD - Plant Immune System Booster by the makers of Hygrozyme

by HYLINE
Save 20%
$24.95
$19.99
SKU 62276

Your plants overall health is the most critical part of your grow. If your plants immune system isn’t strong and healthy your crops yields will be significantly reduced.

HYSHIELD™ tricks plants into thinking they are being attacked by pests and, as a result of this perceived infestation, the plant’s immune system goes into protective mode. These natural defense mechanisms not only stimulates the plant immune system but also keeps pathogens and pests at bay.

This unique formula when applied to crops as a foliar spray or drench, can increase your plant’s resilience to survive in high heat and cold stress environments.

Designed to be compatible with water-soluble nutrients & supplement programs, HYSHIELD™ can help boost your yield and enhances conditions for better plant growth.


HYSHIELD’s™ unique formula is derived from exoskeletons of crustaceans. Chitosan, the active ingredient in HYSHIELD™, is extracted from crab shells, which are a by-product of the crab fisheries.
Chitosan as a derivate of the naturally occurring compound Chitin, when given to plants helps activate the plant’s natural defense mechanisms fighting any potential diseases, pests and pathogens.
HYSHIELD™ has been created with an environmentally sustainable approach in mind using crab and shrimp shells that would otherwise be discarded in landfills.
Our innovative formula provides the necessary boost your plants require.

  • Effective in all Growing Media & Growth Stages
  • Enhanced Flowers and Fruit
  • Reduces Transpiration Without Lower Crop Output
  • Improves Plant Survival in High Heat & Cold Environments
  • Supports Nutrient UptakeManufactured in a facility whose quality management is certified ISO 9001:2015

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