--- product_id: 81247339 title: "Aquarium Plant Root Fertilizer Tabs 40 Count" brand: "planted aquarium concepts" price: "€ 47.40" currency: EUR in_stock: true category: "Planted Aquarium Concepts" url: https://www.desertcart.fi/products/81247339-aquarium-plant-root-fertilizer-tabs-40-count store_origin: FI region: Finland --- # 3-month nutrient delivery Balanced NPK + micronutrients blend 40 slow-release fertilizer tabs Aquarium Plant Root Fertilizer Tabs 40 Count **Brand:** planted aquarium concepts **Price:** € 47.40 **Availability:** ✅ In Stock ## Summary > 🌿 Root your aquarium in success with every tablet! ## Quick Answers - **What is this?** Aquarium Plant Root Fertilizer Tabs 40 Count by planted aquarium concepts - **How much does it cost?** € 47.40 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/81247339-aquarium-plant-root-fertilizer-tabs-40-count) ## Best For - planted aquarium concepts enthusiasts ## Why This Product - Trusted planted aquarium concepts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Performance:** Each tablet nourishes plants for up to 3 months, reducing maintenance frequency. - • **Complete Mineral Spectrum:** Includes essential macro and micronutrients like Iron, Magnesium, and Zinc for vibrant aquatic plants. - • **Easy Substrate Integration:** Compact 1cm tablets fit seamlessly into gravel or aquatic substrate for hassle-free planting. - • **Precision Nutrient Delivery:** Slow-release formula feeds roots exactly when needed for lush growth. - • **Optimized for Dense Planting:** Adjust spacing to match planting density, ensuring every root gets its share of nutrients. ## Overview Planted Aquarium Concepts Fertilizer Tabs come in a convenient 40-count pack of slow-release tablets designed to deliver a balanced blend of essential nutrients (N, P, K, Fe, Mg, Mn, Zn, Mo, B, Co, Ni) directly to aquatic plant roots. Each 1cm cube tablet nourishes plants for up to 3 months when pressed into substrate, promoting healthy, vibrant growth with minimal effort. ## Description Planted Aquarium Concepts Fertilizer Tabs are designed with a balanced blend of slow release fertilizers to supply aquatic plants with the right amount of nutrients when and where they need it. Instructions: Press tabs into substrate near the base of rooted plants or 3-6 inches apart or as needed. Replace tabs after 3 months. Recommendations: Use in tanks with at least 1-2 inches of substrate. Press tabs deeply into substrate. Depending on planting density increase or reduce tab spacing. Guaranteed Analysis: Nitrogen (N)....................1.33% Phosphate (P2O5)..........0.65% Potash (K2O)..................5.18% Calcium (Ca)..................0.22% Magnesium (Mg)..........0.215% Sulfur (S)........................1.12% Boron (B)........................0.02% Cobalt (Co).................0.0015% Iron (Fe)...........................2.3% Manganese (Mn)........0.1935% Molybdenum (Mo)......0.0021% Zinc (Zn).....................0.0091% Nickel (Ni)..................0.0002% Specifications Tablet size: ~ 1cm cube Tablet weight: ~ 0.68 +/- 0.1 grams Store at room temperature with bag sealed. ## Features - 40 count, slow release root fertilizer tablets - Use in gravel bed or aquatic substrate to supply live aquarium plants with vital nutrients. - Balanced blend of slow release fertilizers to supply aquatic plants with nutrients when and where they need it. - Contains (N, P, K, Fe, Mg, Mn, Zn, Mo, B, Co, Ni) See description for analysis - Store at room temperature with bag sealed. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07H4W44YK | | ASIN | B07H4W44YK | | Best Sellers Rank | #48,441 in Pet Supplies ( See Top 100 in Pet Supplies ) #4,045 in Fish & Aquatic Pets | | Brand Name | Planted Aquarium Concepts | | Coverage | Full | | Customer Reviews | 4.4 4.4 out of 5 stars (975) | | Date First Available | September 14, 2018 | | Is Discontinued By Manufacturer | No | | Item Form | Tablets | | Item Weight | 4 Grams | | Item model number | PACTABSF40 | | Manufacturer | Planted Aquarium Concepts LLC | | Manufacturer | Planted Aquarium Concepts LLC | | Model Number | PACTABSF40 | | Number of Items | 40 | | Part Number | PACTABSF40 | | Product Dimensions | 6.3 x 3.94 x 0.79 inches; 0.14 ounces | | Target Species | plants | | UPC | 731717803775 | | Unit Count | 40.0 Count | ## Product Details - **Brand:** Planted Aquarium Concepts - **Item Form:** Tablets - **Item Weight:** 4 Grams - **Manufacturer:** Planted Aquarium Concepts LLC - **Number of Items:** 40 ## Images ![Aquarium Plant Root Fertilizer Tabs 40 Count - Image 1](https://m.media-amazon.com/images/I/811wyhocxmL.jpg) ## Questions & Answers **Q: Does this product contain copper?** A: No, We made sure to exclude copper entirely. **Q: Will this cause ammonia or nitrate spike since they dissolve quickly?** A: I've never had a problem with an ammonia or nitrite spike. You obviously want to bury it in the substrate. **Q: What are the nutrients derived from? This should be present on the label but is not. What is the chloride content?** A: The "vital nutrients" are clearly and unmistakably displayed on the front of the package. There is no chlorine content unless some of the minerals come in chloride form which would not be toxic. If you are looking for something like 'protein or cab' contents, you might want to read up on what 'fertilizer' is and how it works. These tabs are minerals that plant make proteins and carb from. **Q: I have one Amazon Sword plant and two Anubias Nana plants in a 55 gallon aquarium can I space the cubes much farther apart into the gravel?** A: Amazon swords are heavy root feeders and should have a root tab or two right under or next to each plant. Make sure to plant swords with the top of the root crown exposed; they have a small rhizome there that needs water circulation. Anubias are epiphytes and water column feeders which need to have their rhizome exposed to water or it will rot. If you've buried yours in the substrate, you need to dig them up or they'll die. ## Frequently Bought Together - Aquarium Plant Root Fertilizer Tabs 40 Count - API LEAF ZONE Freshwater Aquarium Plant Fertilizer 18-Ounce Bottle White - API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored --- ## 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.fi/products/81247339-aquarium-plant-root-fertilizer-tabs-40-count](https://www.desertcart.fi/products/81247339-aquarium-plant-root-fertilizer-tabs-40-count) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-07-26*