---
product_id: 555461040
title: "Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz)"
brand: "agromagen"
price: "€ 30.29"
currency: EUR
in_stock: true
reviews_count: 8
category: "Agro Magen"
url: https://www.desertcart.es/products/555461040-si-tech-silica-mono-silicic-acid-plant-nutrient-solution-chelation
store_origin: ES
region: Spain
---

# Immediate bioavailability Boosts root & nutrient uptake Enhanced stress resistance Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz)

**Brand:** agromagen
**Price:** € 30.29
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your plants’ hidden potential with Si-Tech Silica—grow smarter, grow stronger!

## Quick Answers

- **What is this?** Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) by agromagen
- **How much does it cost?** € 30.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/555461040-si-tech-silica-mono-silicic-acid-plant-nutrient-solution-chelation)

## Best For

- agromagen enthusiasts

## Why This Product

- Trusted agromagen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Yield Like a Pro:** Proven to increase biomass and crop yields beyond traditional silicates.
- • **Root Revival Boost:** Maximizes phosphorus and micronutrient absorption for vigorous, healthy roots.
- • **Built-In Plant Armor:** Strengthens cell walls to defend against pests, drought, and temperature swings.
- • **Instant Nutrient Power:** Silicic acid delivers nutrients immediately—no waiting, just thriving.
- • **pH-Neutral Versatility:** Perfect for hydroponics, soil, or foliar feeding—adaptable to every grow setup.

## Overview

Si-Tech Silica is a cutting-edge mono-silicic acid liquid nutrient solution featuring chelation technology for immediate plant absorption. Unlike potassium silicate, it is pH-neutral and enhances plant stress resistance, nutrient uptake, and overall growth performance across all growing systems, making it a must-have for serious gardeners seeking faster, healthier, and more resilient plants.

## Description

desertcart.com : AgroMagen, Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) : Patio, Lawn & Garden

Review: Great Product - Love it works great 420 plants
Review: Just buy it, it works - This is a definite game changer for my variegated plants! They are so much healthier once I started using this product monthly, just adding it to a watering. They have stronger stems, stronger and larger leaves, and less issues with browning where the lighter parts of the plants grow. I definitely recommend this to anyone who grows houseplants and loves variegated plants especially. Along with a water conditioner, this has completely removed all brown tips and edges to all the leaves on my pothos N Joy, my Silver Streak, and syngonium Batik. My hoya Krimson Queen has juicier leaves as well. I also add it to my non-variegated plants watering schedule as it helps them develop healthier foliage as well. All my houseplants look great, I'm so impressed!

## Features

- Faster Nutrient Absorption & Immediate Availability – Unlike potassium silicate, which requires microbial conversion, silicic acid is immediately bioavailable, ensuring faster uptake and quicker results for stronger plant growth.
- Enhanced Stress Resistance & Stronger Cell Walls – Silicic acid reinforces plant cell walls more effectively than potassium silicate, helping plants resist pests, diseases, and environmental stressors like heat, drought, and cold.
- Increased Nutrient Efficiency & Root Health – By improving nutrient uptake, silicic acid boosts phosphorus and micronutrient absorption, promoting healthier roots and enhanced plant vigor compared to slower-acting potassium silicate.
- Superior Yield & Growth Performance – Studies show that silicic acid leads to greater biomass, stronger stems, and higher crop yields, outperforming potassium silicate in enhancing plant metabolism and growth.
- pH-Neutral & More Versatile for All Growing Systems – Unlike potassium silicate, which raises pH, silicic acid is pH-neutral and works seamlessly in hydroponics, soil, and foliar applications, making it ideal for all plant types.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDQT1Y7C |
| Best Sellers Rank | #23,472 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #735 in Garden Fertilizers |
| Brand | AgroMagen |
| Customer Reviews | 4.6 4.6 out of 5 stars (184) |
| Global Trade Identification Number | 00197644318469 |
| Item Form | Liquid |
| Item Weight | 4 ounces |
| Item model number | 00197644318469 |
| Liquid Volume | 4 |
| Manufacturer | AgroMagen |
| Number of Items | 1 |
| Package Dimensions | 5.24 x 1.73 x 1.73 inches |
| Specific Uses For Product | For Household uses |
| Unit Count | 4.0 Fluid Ounces |

## Product Details

- **Brand:** AgroMagen
- **Item Form:** Liquid
- **Item Weight:** 4 Ounces
- **Liquid Volume:** 4
- **Specific Uses For Product:** For Household uses

## Images

![Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) - Image 1](https://m.media-amazon.com/images/I/71uGXSgQ61L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by G***R on December 15, 2025*

Love it works great 420 plants

### ⭐⭐⭐⭐⭐ Just buy it, it works
*by J***B on January 13, 2026*

This is a definite game changer for my variegated plants! They are so much healthier once I started using this product monthly, just adding it to a watering. They have stronger stems, stronger and larger leaves, and less issues with browning where the lighter parts of the plants grow. I definitely recommend this to anyone who grows houseplants and loves variegated plants especially. Along with a water conditioner, this has completely removed all brown tips and edges to all the leaves on my pothos N Joy, my Silver Streak, and syngonium Batik. My hoya Krimson Queen has juicier leaves as well. I also add it to my non-variegated plants watering schedule as it helps them develop healthier foliage as well. All my houseplants look great, I'm so impressed!

### ⭐⭐⭐⭐⭐ Affordable
*by K***A on November 2, 2025*

Inexpensive msa. Has done well in 2 grows used.

## Frequently Bought Together

- AgroMagen, Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz)
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**Shop now:** [https://www.desertcart.es/products/555461040-si-tech-silica-mono-silicic-acid-plant-nutrient-solution-chelation](https://www.desertcart.es/products/555461040-si-tech-silica-mono-silicic-acid-plant-nutrient-solution-chelation)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-21*