--- product_id: 573487325 title: "Rhino Skin Stalk Stiffener - 4 Liter" brand: "advanced nutrients" price: "$261.11" currency: USD in_stock: true reviews_count: 8 category: "Advanced Nutrients" url: https://www.desertcart.us/products/573487325-rhino-skin-stalk-stiffener-4-liter store_origin: US region: United States of America --- # Boosts bloom strength Enhances stalk rigidity Potassium-silicate biostimulant Rhino Skin Stalk Stiffener - 4 Liter **Brand:** advanced nutrients **Price:** $261.11 **Availability:** ✅ In Stock ## Summary > 🦏 Toughen up your grow game with Rhino Skin – because your plants deserve legendary strength! ## Quick Answers - **What is this?** Rhino Skin Stalk Stiffener - 4 Liter by advanced nutrients - **How much does it cost?** $261.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/573487325-rhino-skin-stalk-stiffener-4-liter) ## Best For - advanced nutrients enthusiasts ## Why This Product - Trusted advanced nutrients brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Volume:** Generous 4L supply designed for serious growers aiming for maximum yield. - • **Unbreakable Stalks:** Fortify your plants with silicon-enriched cell walls for rock-solid support. - • **Stress-Proof Growth:** Shield your crops from environmental stressors and keep them thriving. - • **Explosive Bloom Power:** Strengthen plants to sustain bigger, more vibrant flowering phases. - • **Clean Nutrient Balance:** Optimized potassium-to-silica ratio minimizes contamination risks. ## Overview Advanced Nutrients Rhino Skin Stalk Stiffener is a premium 4-liter potassium-silicate biostimulant that enhances plant cell wall rigidity, reduces abiotic stress, and supports explosive bloom phases. Engineered for high-value crops, it delivers a clean nutrient profile with an optimal potassium-to-silica ratio, ensuring robust, resilient plants that outperform under challenging conditions. ## Description Tough Skin Protects Give your plants Rhino Skin to increase the rigidity of the cell walls making your plants stalks more rigid. Plants take silicon into their cells making tougher cell walls. Review: A necessary for those of you that consider yourself serious - Whether you are farming indoors or out or both Rhino sign acts as a stock stiffener and enhancer you can get stocks as big as a thigh leg I'm not joking so long as you have aerated Soil and plenty of microbes and the right balance of nitrogen, without using Rhino sign I've learned over time that even tomato plants and such become very shall we say dependent upon lattice and strings and wood to help support them no need with Rhino by the end of the season you'll have a stock you can Use for a walking stick if you had to. Review: Advanced is advanced! - Always use advanced products. ran out and needed more. Great products! Quick delivery. ## Features - RHINO SKIN: Safeguard your grow with Rhino Skin, a potassium-silicate biostimulant that strengthens your high-value plants. We carefully selected the most soluble forms and bioavailable forms of this naturally thick and solid element for your high-value crops - REDUCES ABIOTIC STRESS: Increases resilience to challenging environmental conditions - CLEAN NUTRIENTS: Optimal ratios of potassium to silica decrease the risk of contamination - BLOOM BOOSTER: Strengthens plants so they can support an explosive bloom phase - PRODUCT SPECIFCATIONS: Comes with (1) 4L bottle of Rhino Skin. Guaranteed Analysis: 0-0-0.4 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087GH8KRL | | Best Sellers Rank | #129,912 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #39 in Hydroponic Nutrients & Additives | | Brand | Advanced Nutrients | | Brand Name | Advanced Nutrients | | Coverage | Medium | | Customer Reviews | 4.6 out of 5 stars 66 Reviews | | Item Form | Liquid | | Item Weight | 9.25 Pounds | | Liquid Volume | 4 Liters | | Manufacturer | Advanced Nutrients | | Mixing Ratio | 2:1 | | Model Number | 4020-16 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 4020-16 | | Specific Uses For Product | Plant Strengthening | | Target Species | Plants | | UPC | 845268000948 | | Unit Count | 135.26 Fluid Ounces | ## Product Details - **Brand:** Advanced Nutrients - **Item Form:** Liquid - **Item Weight:** 9.3 Pounds - **Liquid Volume:** 4 Liters - **Specific Uses For Product:** Plant Strengthening ## Images ![Rhino Skin Stalk Stiffener - 4 Liter - Image 1](https://m.media-amazon.com/images/I/51xxcORzdCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ A necessary for those of you that consider yourself serious *by W***E on January 25, 2024* Whether you are farming indoors or out or both Rhino sign acts as a stock stiffener and enhancer you can get stocks as big as a thigh leg I'm not joking so long as you have aerated Soil and plenty of microbes and the right balance of nitrogen, without using Rhino sign I've learned over time that even tomato plants and such become very shall we say dependent upon lattice and strings and wood to help support them no need with Rhino by the end of the season you'll have a stock you can Use for a walking stick if you had to. ### ⭐⭐⭐⭐⭐ Advanced is advanced! *by T***A on October 12, 2024* Always use advanced products. ran out and needed more. Great products! Quick delivery. ### ⭐⭐⭐⭐⭐ Fast delivery, packaged really well. *by C***R on December 12, 2023* It was packaged very well, came in perfect condition leak free. Very fast delivery. Very happy with service. Thanks ## Frequently Bought Together - Advanced Nutrients Rhino Skin Stalk Stiffener - 4 Liter - Xcdiscount B-52 Fertilizantes Booster, 1L - Advanced Nutrients Sensizym Fertilizer, 1L --- ## 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.us/products/573487325-rhino-skin-stalk-stiffener-4-liter](https://www.desertcart.us/products/573487325-rhino-skin-stalk-stiffener-4-liter) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-18*