--- product_id: 227764719 title: "100 Count| Aquarium Plant Fertilizer | BLtabs®" brand: "blue lake root tabs" price: "VT6947" currency: VUV in_stock: true reviews_count: 8 category: "Blue Lake Root Tabs" url: https://www.desertcart.vu/products/227764719-100-count-aquarium-plant-fertilizer-bltabs store_origin: VU region: Vanuatu --- # Slow-release formula Strong root growth Vacuum-sealed freshness 100 Count| Aquarium Plant Fertilizer | BLtabs® **Brand:** blue lake root tabs **Price:** VT6947 **Availability:** ✅ In Stock ## Summary > 🌿 Root your aquarium in success with BLtabs® – where every tablet grows a greener future! ## Quick Answers - **What is this?** 100 Count| Aquarium Plant Fertilizer | BLtabs® by blue lake root tabs - **How much does it cost?** VT6947 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/227764719-100-count-aquarium-plant-fertilizer-bltabs) ## Best For - blue lake root tabs enthusiasts ## Why This Product - Trusted blue lake root tabs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Affordable Excellence:** Top-tier quality at a price that makes upgrading your aquarium effortless. - • **Lush Roots, Lush Life:** Formulated to promote robust root development, ensuring vibrant, thriving freshwater plants. - • **Premium Nutrient Blend:** Contains essential Osmocote nutrients tailored for aquatic plant health and growth. - • **One Tablet, One Month of Power:** Slow-release root fertilizer feeds your aquatic plants consistently for up to 30 days. - • **Preserved Freshness, Guaranteed:** Vacuum-sealed packs lock in nutrients and keep moisture out for peak potency. ## Overview BLtabs® Aquarium Plant Fertilizer offers 100 slow-release root tablets vacuum-sealed in packs of 25 to maintain freshness. Designed specifically for freshwater aquariums, it promotes strong root development with essential nutrients, feeding plants for up to one month. This premium, affordable fertilizer ensures lush, healthy aquatic plants with a proven Osmocote blend. ## Description Buy 100 Count| Aquarium Plant Fertilizer | BLtabs®: Fertilizers & Plant Food - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Excellent fertilizer for root feeders!! - Works beautifully!!! Keeps my plants happy and gives great growth. Very fair priced!! Very Happy!! Review: Must be quick - Must bury them deep as you can ...they float and the outside shell melts quick and the beads Go everywhere .. So if you plant one and it comes up and float to the top of the water, take it out as soon as you can or it will melt the cover and the beads will scatter.. How good are they...will have wait and see if the plants grow well???? ## Features - Vacuumed sealed in packs of 25 to preserve freshness and keep moisture out - 100 Count, slow release root fertilizer tablets - Promotes strong root development for lush plants in freshwater aquariums - Contains essential nutrients - Feeds up to 1 month - Osmocote Blend - ✔️Affordable ✔️ Effective ✔️ Premium Quality ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08GJWW7Q5 | | ASIN | B08GJWW7Q5 | | Best Sellers Rank | #180,828 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3,216 in Garden Fertilizers | | Brand Name | Blue Lake Root Tabs | | Customer Reviews | 4.1 4.1 out of 5 stars (234) | | Date First Available | August 22, 2020 | | Item Form | Capsules,Granules,Tablets | | Item Type Name | Root Tabs | | Item Weight | 0.04 Ounces | | Liquid Volume | 10 Gallons | | Product Dimensions | 6 x 4 x 2 inches; 0.04 ounces | | Target Species | Aquatic Plants | | UPC | 618056770046 | | Unit Count | 100.00 Count | ## Product Details - **Brand:** Blue Lake Root Tabs - **Item Form:** Capsules,Granules,Tablets - **Item Weight:** 0.04 Ounces - **Liquid Volume:** 10 Gallons - **UPC:** 618056770046 ## Images ![100 Count| Aquarium Plant Fertilizer | BLtabs® - Image 1](https://m.media-amazon.com/images/I/71lOiRLIMRL.jpg) ## Questions & Answers **Q: Will these raise phosphates?** A: AVAILABLE PHOSPHATE (P2O5)......9.0% GUARANTEED ANALYSIS: 15-9-12 TOTAL NITROGEN (N).............15.0% Ammoniacal Nitrogen.................8.0% Nitrate Nitrogen.........................7.0% AVAILABLE PHOSPHATE (P2O5)......9.0% SOLUBLE POTASH (K2O)......12.0% Calcium...........................1.9% MAGNESIUM (Mg)....1.4% SULFUR (S).....4.0% BORON (B).....0.02% COPPER (Cu)......0.05% IRON (Fe)..0.45% Chelated Iron (Fe)...0.03% MANGANESE (Mn).0.06% MOLYBDENUM (Mo)...0.02% ZINC (Zn)....0.05% * The nitrogen, phosphate, potash, magnesium, sulfur, boron, iron, manganese, molybdenum, and zinc sources have been coated to provide 12.7% coated slow-release nitrogen (N), 7.6% coated slow-release available phosphate (P2O5), 10.2% coated slow-release soluble potash (K2O), 1.1% coated slow-release magnesium (Mg), 5.1% coated slow-release sulfur (S), 0.015% coated slow-release boron (B), 0.35% coated slow-release iron (Fe), 0.05% coated slow-release manganese (Mn), 0.015% coated slow-release molybdenum (Mo), and 0.015% coated slow-release zinc (Zn) **Q: Do you break open capsule?** A: No. Capsules must be pushed under the substrate next to the plant. If you do not the capsule will float to the top of the tank. **Q: Do you just drop it in the fish aquariem?** A: Do not just drop them in. That will cause you a serious ammonia spike and likely kill fish. Push them into the substrate about 1.25 inches deep minimum. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent fertilizer for root feeders!! *by M***S on February 16, 2026* Works beautifully!!! Keeps my plants happy and gives great growth. Very fair priced!! Very Happy!! ### ⭐⭐⭐⭐⭐ Must be quick *by F***R on July 26, 2024* Must bury them deep as you can ...they float and the outside shell melts quick and the beads Go everywhere .. So if you plant one and it comes up and float to the top of the water, take it out as soon as you can or it will melt the cover and the beads will scatter.. How good are they...will have wait and see if the plants grow well???? ### ⭐⭐⭐⭐ Easy to use. *by M***. on September 13, 2024* Just push under the soil and they do their thing. My plants thrived. ## Frequently Bought Together - 100 Count| Aquarium Plant Fertilizer | BLtabs® - 4Pcs Aquascaping Tools, Jeimier Aquascape Kit, Long and Strong Aquarium Tweezers, Scissors, Algae Scraper, Aquarium Plant Tools, Fish Tank Plant Trimming Kit - Aqueon Plant and Shrimp Aquarium Substrate 5 Pounds,Brown --- ## 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.vu/products/227764719-100-count-aquarium-plant-fertilizer-bltabs](https://www.desertcart.vu/products/227764719-100-count-aquarium-plant-fertilizer-bltabs) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-26*