--- product_id: 190002201 title: "Aquarium Substrate, African CICHILD Aragonite Sand, 10LB" brand: "aqua natural" price: "$134.83" currency: USD in_stock: true category: "Aqua Natural" url: https://www.desertcart.us/products/190002201-aquarium-substrate-african-cichild-aragonite-sand-10lb store_origin: US region: United States of America --- # Maintains stable pH 8.2 naturally 1M+ cm² surface area for bacteria 98% pure calcium carbonate Aquarium Substrate, African CICHILD Aragonite Sand, 10LB **Brand:** aqua natural **Price:** $134.83 **Availability:** ✅ In Stock ## Summary > 🌟 Elevate your aquarium game with nature’s purest substrate! ## Quick Answers - **What is this?** Aquarium Substrate, African CICHILD Aragonite Sand, 10LB by aqua natural - **How much does it cost?** $134.83 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/190002201-aquarium-substrate-african-cichild-aragonite-sand-10lb) ## Best For - aqua natural enthusiasts ## Why This Product - Trusted aqua natural brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Purity:** 98% calcium carbonate ensures crystal-clear, healthy aquatic environments - • **Eco-Conscious Sourcing:** Sustainably harvested from pristine Bahamian oceans for guilt-free aquascaping - • **Unmatched pH Stability:** Buffers aquarium water at a perfect 8.2 without chemical hassle - • **Bacteria-Friendly Surface:** Over 1 million sq. cm per kg for thriving beneficial bacteria colonies - • **Versatile Aquarium Essential:** Ideal for marine, reef, and African Cichlid tanks—elevate your aquatic ecosystem ## Overview Aqua Natural Aquarium Substrate is a 10LB bag of sustainably sourced, 98% pure aragonite sand from the Bahamas. Its unique oolitic grains provide superior buffering to maintain a stable pH of 8.2, creating an optimal environment for marine, reef, and African Cichlid aquariums. With over 1 million sq. cm of surface area per kg, it supports beneficial bacteria growth, ensuring clean, phosphate-free water and a thriving aquatic ecosystem. ## Description Bahamas sand is raw, naturally renewable politic aragonite sand that is up to 98% pure calcium carbonate. The grains are OOLITIC (egg-shaped) and smooth. It is tasteless, odorless and sustainable. Combined with its near chemical purity, size consistency, and small grain structure, Bahamas aragonite possesses numerous advantages making it a superior source of calcium carbonate. Bahamian Aragonite Aquarium Sand is the ideal substrate for marine, reef or African Cichlid aquariums. It is a pure Marine Aragonite sand collected from the crystal clear oceans of The Bahamas, with no harmful tar, organics or impurities. This aquarium sand has unsurpassed buffering capability and helps maintain a natural pH balance of 8. 2 without the constant addition of chemicals. One kg of Marine Aragonite Aquarium Sand offers over 1 million sq. cm of surface area providing a huge space for housing ammonia, nitrate and nitrite reducing bacteria. Marine Aragonite Sand is the ideal grain size for reef tanks, fish tanks, plenum systems and refugees. ## Features - Unsurpassed buffering capability: Maintains your pH at 8.2 without constant chemical additions - High purity composition: Contains 98% pure calcium carbonate for optimal water chemistry - Naturally renewable oolitic aragonite: Features egg-shaped, smooth grains that are sustainably harvested - Sustainably sourced: Collected responsibly from the crystal clear oceans of The Bahamas - Phosphate free formula: Ensures clean water conditions without introducing unwanted phosphates - Extensive surface area: Provides over 1 million sq. cm per kg for beneficial bacteria colonization - Versatile aquarium substrate: Suitable for marine, reef, and African Cichlid aquarium setups ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07ZB2Q897 | | ASIN | B07ZB2Q897 | | Allergen Information | Wheat Free | | Best Sellers Rank | #26,842 in Pet Supplies ( See Top 100 in Pet Supplies ) #18 in Aquarium Sand | | Brand Name | Aqua Natural | | Customer Reviews | 4.4 4.4 out of 5 stars (616) | | Date First Available | October 18, 2019 | | Included Components | AFRICAN CICHILD ARAGONITE 10LB | | Item Form | Granules | | Item Type Name | Aragonite Sand | | Item Weight | 4.5 Kilograms | | Item model number | ARAGAF010 | | Liquid Volume | 10 Liters | | Manufacturer | Pisces USA | | Manufacturer | Pisces USA | | Manufacturer Part Number | ARAGAF010 | | Model Number | ARAGAF010 | | Pet Type | Fish | | Product Dimensions | 13.39 x 2.36 x 8.66 inches; 9.92 Pounds | | Target Species | Fish | | Unit Count | 160 Ounce | ## Product Details - **Brand:** Aqua Natural - **Item Form:** Granules - **Item Weight:** 4.5 Kilograms - **Liquid Volume:** 10 Liters - **Unit Count:** 160 Ounce ## Images ![Aquarium Substrate, African CICHILD Aragonite Sand, 10LB - Image 1](https://m.media-amazon.com/images/I/51HRT1O+ANL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - African CICHILD Aragonite 10LB Sand for Aquarium - Seachem Prime 100 Ml, Tap Water Conditioner For Fresh & Salt Aquarium - boxtech Fish Tank Water Changer Vacuum Siphon Kit, 3 in 1 Aquarium Siphon Gravel Cleaner Pump Sand Cleaner Kit for Drain and Replace Water --- ## 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/190002201-aquarium-substrate-african-cichild-aragonite-sand-10lb](https://www.desertcart.us/products/190002201-aquarium-substrate-african-cichild-aragonite-sand-10lb) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-03*