Unlock the Power of Silicon with Green Zone Invasion OSA - Available in 250ml to 5L

Green Zone Invasion OSA is a high-quality orthosilicic acid (OSA) solution that when mixed with water, forms monosilicic acid - an effective and highly absorbable form of silicon for plants. This essential product helps promote sturdy plant growth, improved pest and disease resistance, and increased leaf and flower size. Suitable for all plant types and cultivation systems, Invasion OSA ensures enhanced yield and potency for a successful gardening experience.

Features and Benefits

  • Enhances Crop Growth and Vigor: Ensures substantial, strong, and healthy plant growth that thrives in all stages of development.
  • Boosts Pest and Disease Resistance: Strengthens plants and their natural defense against common pests and diseases, reducing the need for chemical treatments.
  • Increases Leaf and Flower Size: Amplifies photosynthesis capabilities, resulting in larger leaves and flowers for improved yield and potency.
  • Slows Vertical Growth and Stretch: Helps control excessive stretching in early flowering stages, allowing plants to focus on building a strong structure and mass.
  • Suitable for All Cultivation Systems: Compatible with all plant types and cultivation methods, including hydroponics, aeroponics, and soil.

How to Use

  1. Mix Invasion OSA with fresh water in a separate container to activate the OSA and form monosilicic acid.
  2. Pour the activated OSA mixture into your reservoir before adding any nutrients or additives.
  3. Follow the recommended dosage for specific growth stages and applications (see below).

Dosage (Grow & Bloom)

  • Basic: 2ml per 10L of nutrient solution
  • Bloom (Slow Vertical Growth): Increase to 3-4ml per 10L in week 2 of bloom for one week only
  • Foliar Application: Use a maximum of 1ml per 1L of foliar spray solution
  • Clone Application: 0.5ml per 10L or foliar application at 0.5ml per 1L of spray solution
  • Heavy Feeding Strains: 3ml per 10L

Aqua Gardening Suggests These are Best For

Green Zone Invasion OSA is ideal for gardeners and growers of all skill levels who want to enhance and optimize their plant growth, yield, and potency. Suitable for all plant types and adaptable to various cultivation systems, this product provides an added layer of protection against pests and diseases, making it a valuable addition to any gardener's toolkit.


What is Invasion OSA and how does it benefit my plants?

A:Invasion OSA is a powerful Orthosilicic Acid / Monosilicic Acid supplement designed for all plant types. It aids in promoting plant development, improving crop growth and vigor, enhancing pest and disease resistance, increasing leaf and flower size for better yield and potency, and slowing vertical growth during the early blooming phase.

How do I activate Invasion OSA for my plants?

A:To activate Invasion OSA, mix it with fresh water in a separate container before adding it to your reservoir. This process converts it into Monosilicic Acid, the most absorbable form of silicon for your plants.

Is Invasion OSA compatible with all cultivation systems?

A:Yes, Invasion OSA is suitable for use with all types of cultivation systems and plants.

What is the recommended dosage for Invasion OSA during the grow and bloom stages?

A:For the grow and bloom stages, the basic dosage is 2 ml per 10L of nutrient solution. However, in the second week of bloom, you can increase the dosage to 3-4 ml per 10L for one week only to slow vertical growth.

Can I apply Invasion OSA as a foliar spray?

A:Yes, you can use Invasion OSA as a foliar spray. The maximum recommended dosage is 1 ml per 1L of foliar spray solution.

How do I use Invasion OSA for clones?

A:For clones, you can use Invasion OSA at a dosage of 0.5 ml per 10L of nutrient solution or apply it as a foliar spray at a rate of 0.5 ml per 1L of spray solution.

What should I do for heavy feeding strains?

A:For heavy feeding strains, you can use a higher dosage of Invasion OSA at 3 ml per 10L of nutrient solution.

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Product Manual

View PDF brochure for Green Zone Invasion OSA 250ml


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