---
product_id: 45576163
title: "Gold Shield Silica Supplement for Plants - Liquid Potassium Silicate - Ultra Concentrated - Makes Over 3,000 Gallons - Stronger Stems, Roots & Stress Resistance - 128 oz Gallon"
brand: "blue planet nutrients"
price: "555.19 DT"
currency: TND
in_stock: true
reviews_count: 9
category: "Blue Planet Nutrients"
url: https://www.desertcart.tn/products/45576163-gold-shield-silica-supplement-for-plants-liquid-potassium-silicate-ultra
store_origin: TN
region: Tunisia
---

# Builds thicker stems & tougher leaves Boosts nutrient & water uptake Enhances resistance to heat & drought Gold Shield Silica Supplement for Plants - Liquid Potassium Silicate - Ultra Concentrated - Makes Over 3,000 Gallons - Stronger Stems, Roots & Stress Resistance - 128 oz Gallon

**Brand:** blue planet nutrients
**Price:** 555.19 DT
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow Strong, Stress Less: The Ultimate Silica Shield for Your Plants!

## Quick Answers

- **What is this?** Gold Shield Silica Supplement for Plants - Liquid Potassium Silicate - Ultra Concentrated - Makes Over 3,000 Gallons - Stronger Stems, Roots & Stress Resistance - 128 oz Gallon by blue planet nutrients
- **How much does it cost?** 555.19 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/45576163-gold-shield-silica-supplement-for-plants-liquid-potassium-silicate-ultra)

## Best For

- blue planet nutrients enthusiasts

## Why This Product

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

## Key Features

- • **Versatile & Easy Dosing:** Simple dilution for all plant sizes and growing methods—soil, hydroponics, coco, or aeroponics.
- • **Stress-Proof Your Greens:** Shield plants naturally against heat, drought, pests, and diseases—indoors or out.
- • **Stronger, Resilient Plants:** Fortify your garden with thicker stems and tougher leaves for unmatched durability.
- • **Trusted Grower’s Formula:** Food-grade, USA-made concentrate used by thousands for consistent, premium results.
- • **Maximized Nutrient Absorption:** Supercharge root health and nutrient uptake for visibly healthier, higher-yielding plants.

## Overview

Blue Planet Nutrients Gold Shield is a premium liquid potassium silicate supplement designed to strengthen plant stems and cell walls, enhance resistance to environmental stressors like heat and drought, and improve nutrient and water uptake. Suitable for all growing mediums including soil, hydroponics, coco coir, and aeroponics, this food-grade formula is trusted by thousands of growers nationwide. Easy to dose and highly bioavailable, it supports healthier roots and higher yields, making it an essential addition to any professional or hobbyist gardener’s nutrient program.

## Description

Gold Shield Silica Supplement delivers a highly concentrated dose of bioavailable potassium silicate to your plants. This powerful liquid formula helps strengthen cell walls, develop thicker stems and branches, and improves overall plant resilience against environmental stresses. One Gallon bottle makes over 3,000 gallons of ready-to-use solution — offering one of the best values available. Suitable for vegetables, flowers, herbs, fruit trees, lawns, houseplants, and hydroponic systems. Why Silica Matters: Silica supports stronger structural tissues and helps plants better handle heat, drought, and other growing challenges. The result is healthier, more vigorous plants with improved strength and performance. Key Benefits: Stronger stems and stalks for better support Enhanced natural resilience to environmental stress Improved nutrient uptake and root development Works great in soil, coco, and hydroponics

Review: Nice beefy plant stalks - This product really helped fortify my plant stalks. A small bottle goes a long way. This is the 3rd product from this company I have tried and loved.
Review: Use less and save - You can use less of this than most brands and get the same results. Great way to apply silica at a fair price.

## Features

- Ultra-Concentrated Formula — One Gallon bottle makes over 3,000 gallons of silica solution. Outstanding value compared to other brands.
- Stronger Plant Structure — Delivers bioavailable silica that fortifies cell walls for thicker stems, stronger branches, and robust root development.
- Improved Stress Resistance — Helps plants better withstand heat, drought, and other common growing challenges.
- Versatile Use — Excellent for all types of gardens: vegetables, flowers, herbs, lawns, indoor plants, and hydroponic systems.
- Fast-Absorbing Liquid — Mixes easily and becomes quickly available to plants for fast results.
- Premium Quality — Made by Blue Planet Nutrients with a proven track record of helping growers achieve stronger, healthier plants.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LWU073H |
| Best Sellers Rank | #162,463 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2,783 in Garden Fertilizers |
| Brand | Blue Planet Nutrients |
| Brand Name | Blue Planet Nutrients |
| Coverage | Small |
| Customer Reviews | 4.7 out of 5 stars 518 Reviews |
| Included Components | Gold Shield Liquid Concentrate Supplement for Plants |
| Item Form | Liquid |
| Item Weight | 32 Ounces |
| Liquid Volume | 1 Gallons |
| Manufacturer | Blue Planet Nutrients |
| Mixing Ratio | 1-2 ml per gallon or 2-4 ml per gallon |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 4336442286 |
| Specific Uses For Product | Plant Growth |
| Target Species | Plants |
| UPC | 609408403156 |
| Unit Count | 128.0 Fluid Ounces |

## Product Details

- **Brand:** Blue Planet Nutrients
- **Item Form:** Liquid
- **Item Weight:** 32 Ounces
- **Liquid Volume:** 1 Quarts
- **Specific Uses For Product:** Plant Growth

## Images

![Gold Shield Silica Supplement for Plants - Liquid Potassium Silicate - Ultra Concentrated - Makes Over 3,000 Gallons - Stronger Stems, Roots & Stress Resistance - 128 oz Gallon - Image 1](https://m.media-amazon.com/images/I/616xWeGXduL.jpg)
![Gold Shield Silica Supplement for Plants - Liquid Potassium Silicate - Ultra Concentrated - Makes Over 3,000 Gallons - Stronger Stems, Roots & Stress Resistance - 128 oz Gallon - Image 2](https://m.media-amazon.com/images/I/41rAFw8tasL.jpg)
![Gold Shield Silica Supplement for Plants - Liquid Potassium Silicate - Ultra Concentrated - Makes Over 3,000 Gallons - Stronger Stems, Roots & Stress Resistance - 128 oz Gallon - Image 3](https://m.media-amazon.com/images/I/81Ky3RfEsPL.jpg)
![Gold Shield Silica Supplement for Plants - Liquid Potassium Silicate - Ultra Concentrated - Makes Over 3,000 Gallons - Stronger Stems, Roots & Stress Resistance - 128 oz Gallon - Image 4](https://m.media-amazon.com/images/I/71s62r-z2mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice beefy plant stalks
*by A***T on August 17, 2022*

This product really helped fortify my plant stalks. A small bottle goes a long way. This is the 3rd product from this company I have tried and loved.

### ⭐⭐⭐⭐⭐ Use less and save
*by L***S on April 14, 2026*

You can use less of this than most brands and get the same results. Great way to apply silica at a fair price.

### ⭐⭐⭐⭐⭐ great product with nice price tag
*by A***R on March 13, 2018*

great product with nice price tag, has done a great job strengthening my stems and stalks, which i needed badly since starting to my current Blue Planet organics line and my buds were swelling up

## Frequently Bought Together

- Gold Shield Silica Supplement for Plants (1 Gal/128 oz) Ultra Concentrated | Makes UP to 3,700 GALLONS | for All Plants & Gardens | Strengthen Plants | Blue Planet Nutrients
- Liquid Seaweed for Plants (128 oz) Gallon | Concentrated Liquid Kelp Supplement | Makes UP to 1,890 GALLONS | for All Plants & Gardens | Blue Planet Nutrients
- VitaBlue Complete B-Vitamin Supplement for Plants (128 oz) Gallon | Concentrated All Purpose Formula | for All Plants & Gardens | Blue Planet Nutrients

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/45576163-gold-shield-silica-supplement-for-plants-liquid-potassium-silicate-ultra](https://www.desertcart.tn/products/45576163-gold-shield-silica-supplement-for-plants-liquid-potassium-silicate-ultra)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-02*