--- product_id: 555461040 title: "AgroMagen, Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz)" brand: "agromagen" price: "€ 27.07" currency: EUR in_stock: true reviews_count: 8 category: "Agro Magen" url: https://www.desertcart.hr/products/555461040-agromagen-si-tech-silica-mono-silicic-acid-plant-nutrient-solution store_origin: HR region: Croatia --- # Immediate nutrient absorption Boosts root health & nutrient efficiency Enhanced stress resistance AgroMagen, Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) **Brand:** agromagen **Price:** € 27.07 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your garden game with science-backed silica power! ## Quick Answers - **What is this?** AgroMagen, Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) by agromagen - **How much does it cost?** € 27.07 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/555461040-agromagen-si-tech-silica-mono-silicic-acid-plant-nutrient-solution) ## 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 desertcart.com : AgroMagen, Si-Tech Silica, Mono-Silicic Acid Plant Nutrient Solution with Chelation Technology (4 fl.oz) : Patio, Lawn & Garden 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! Review: Great Product - Love it works great 420 plants ## 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 | #40,198 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,195 in Garden Fertilizers | | Brand | AgroMagen | | Customer Reviews | 4.6 4.6 out of 5 stars (192) | | Global Trade Identification Number | 00197644318469 | | Item Form | Liquid | | Item Weight | 5 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:** 5 Ounces - **Liquid Volume:** 4 - **Specific Uses For Product:** For Household uses ## Images ![AgroMagen, 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 ### ⭐⭐⭐⭐⭐ 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! ### ⭐⭐⭐⭐⭐ Great Product *by G***R on December 15, 2025* Love it works great 420 plants ### ⭐⭐⭐⭐⭐ OMG BUY ME NOW *by C***V on August 30, 2025* I purchased this item a few months ago and have had a chance to use it. I am currently using this product on four plants in my grow tent. I have now used this 3 times in 9 days at the recommended strength. Unbelievable, My limbs have doubled in size and will now be able to hold up some large buds. My plants actually look healthier. I'm stunned. I use to use the #1 rated potassium silicate. This is my go to silica additive from now on. The difference between potassium silicate and mono silicic acid (MSA), is night and day. This product is very easy to use. I simply put my nutes in regular order, then add MSA and then PH my solution and feed plants. This usage is from their customer service. Don't think even twice. Just buy the smallest bottle to evaluate for yourself. Happy growing! ## 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 --- ## 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.hr/products/555461040-agromagen-si-tech-silica-mono-silicic-acid-plant-nutrient-solution](https://www.desertcart.hr/products/555461040-agromagen-si-tech-silica-mono-silicic-acid-plant-nutrient-solution) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*