Plant Tuff conditions your soil by adjusting pH, eliminating your need for lime. The soil conditioning increases uptake of your nitrogen, phosphorus and potassium fertilizers, improving your efficiency and helping where it matters most, your bottom line.


  • Provides essential plant micronutrients
  • Adjusts soil pH
  • Improves fertiliser efficiency
  • Improves soil structure
  • Facilitates water flow
  • Promotes decomposition of residue
  • Increases microbial activity
  • Promotes eco-friendly organic matter
  • Increases nutrient uptake
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Your first line of defence

Silicon performs an essential function in response to environmental stresses. Silicon is taken up by the plant when they are under stress. Plant Tuff provides your plant with plant available silicon, that can help protect your plants from the many stresses your plants face during the growing the season.

Insect and Disease Resistance

The uptake of silicon, helps to armour your plant’s cell walls, making your crop less susceptible to insects and diseases. Plant Tuff toughens your plants making it less susceptible to insect damage.

Drought Tolerance

The silicon in Plant Tuff enhances the function of the Plant’s Stomata, meaning improved responses to drought stress, allowing your crop to survive during tough droughts.

Armouring the Cells

When the plant-available Silicon is taken up into the cells it has an armouring effect on the cells strengthening your plants.