---
product_id: 555461040
title: "Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz)"
brand: "agromagen"
price: "116 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Agro Magen"
url: https://www.desertcart.pl/products/555461040-si-tech-silica-mono-silicic-acid-plant-nutrient-solution-chelation
store_origin: PL
region: Poland
---

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

**Brand:** agromagen
**Price:** 116 zł
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your garden game with science-backed silica power!

## 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?** 116 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/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

- • **Proven Yield Booster:** Clinically shown to increase biomass, stem strength, and overall crop yields for superior garden performance.
- • **Fortified Plant Defense:** Strengthens cell walls to help your plants withstand pests, diseases, and extreme weather conditions with ease.
- • **Instant Bioavailability:** Silicic acid delivers nutrients faster than traditional potassium silicate, accelerating plant growth and vitality.
- • **Optimized Nutrient Uptake:** Enhances phosphorus and micronutrient absorption for healthier roots and more vigorous plants.
- • **Universal pH-Neutral Formula:** Seamlessly integrates into hydroponic, soil, and foliar systems without altering pH balance.

## 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 stress resistance, nutrient uptake, and root health, resulting in stronger stems, larger leaves, and higher yields across all growing systems.

## Description

Product description

Review: PHENOMENAL! - Absolutely phenomenal! My 420 plants love it, big stems great growth. A little goes a long way. Good price for the incredible results. Will be using in vegetable garden soon.
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 | #46,200 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,169 in Garden Fertilizers |
| Brand | AgroMagen |
| Brand Name | AgroMagen |
| Coverage | Full |
| Customer Reviews | 4.5 out of 5 stars 205 Reviews |
| Global Trade Identification Number | 00197644318469 |
| Included Components | No |
| Item Form | Liquid |
| Item Weight | 5 Ounces |
| Liquid Volume | 4 Fluid Ounces |
| Manufacturer | AgroMagen |
| Model Number | 00197644318469 |
| Number of Items | 1 |
| Part Number | si4 |
| Specific Uses For Product | For Household uses |
| Target Species | Vegetables, Fruits, Flowers, Cannabis |
| Unit Count | 4.0 Fluid Ounces |

## Product Details

- **Brand:** AgroMagen
- **Item Form:** Liquid
- **Item Weight:** 5 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)
![Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) - Image 2](https://m.media-amazon.com/images/I/71QamXW43hL.jpg)
![Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) - Image 3](https://m.media-amazon.com/images/I/71jmaI+DYSL.jpg)
![Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) - Image 4](https://m.media-amazon.com/images/I/71kRZ448rQL.jpg)
![Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) - Image 5](https://m.media-amazon.com/images/I/71yIJ0YTQ7L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ PHENOMENAL!
*by B***3 on April 20, 2026*

Absolutely phenomenal! My 420 plants love it, big stems great growth. A little goes a long way. Good price for the incredible results. Will be using in vegetable garden soon.

### ⭐⭐⭐⭐⭐ 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!

### ⭐⭐⭐⭐⭐ I’d give it 6 stars
*by M***X on March 29, 2026*

I hadn’t ever used potassium silicate, so I can’t espouse how much better it is than that - BUT. Compared to no silica, this stuff is nuts. I’ve been applying it for just 5 days so far and it has made a noticeable difference. The plants are happier and healthier, bigger and have more of everything. .5ml per gallon, 946ml per 32oz bottle gives you close to 2000 gallons. I appreciate this product. Highly recommend it for your indoor grow (cause that’s my experience).

## Frequently Bought Together

- AgroMagen, Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz)
- SUPERthrive The Original Vitamin Solution - Liquid Concentrate, May Add to Any Fertilizing Program, 4 fl. oz.
- Dyna-GRO DYFOL008 Foliage Pro, White, 8Oz

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**Shop now:** [https://www.desertcart.pl/products/555461040-si-tech-silica-mono-silicic-acid-plant-nutrient-solution-chelation](https://www.desertcart.pl/products/555461040-si-tech-silica-mono-silicic-acid-plant-nutrient-solution-chelation)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-29*