--- product_id: 469297690 title: "Aqua Natural Aquarium Substrate, Galaxy Sand, 20lb" brand: "aqua natural" price: "€ 307.67" currency: EUR in_stock: true reviews_count: 13 category: "Aqua Natural" url: https://www.desertcart.hr/products/469297690-aqua-natural-aquarium-substrate-galaxy-sand-20lb store_origin: HR region: Croatia --- # Deep dramatic black color Sparkling fine black sand Sustainably sourced USA Aqua Natural Aquarium Substrate, Galaxy Sand, 20lb **Brand:** aqua natural **Price:** € 307.67 **Availability:** ✅ In Stock ## Summary > ⚫ Elevate your aquarium’s vibe with the cosmic shimmer of Galaxy Sand! ## Quick Answers - **What is this?** Aqua Natural Aquarium Substrate, Galaxy Sand, 20lb by aqua natural - **How much does it cost?** € 307.67 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/469297690-aqua-natural-aquarium-substrate-galaxy-sand-20lb) ## 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 - • **Eco-Conscious Choice:** Sustainably sourced under strict USA environmental licenses - • **Smooth & Safe Texture:** Fine grain with no sharp edges, perfect for delicate fish and aquascaping - • **Generous 20lb Coverage:** Ample substrate for medium to large tanks, minimizing frequent refills - • **Shimmering Galaxy Effect:** Fine black grains catch light for a mesmerizing aquarium glow - • **Bold Aquascape Foundation:** Deep black substrate enhances plant and décor contrast ## Overview Aqua Natural Aquarium Substrate Galaxy Sand is a 20lb bag of sustainably sourced, fine black sand designed to create a dramatic and shimmering aquascape. Its smooth texture is safe for fish and ideal for vivariums and terrariums, providing a bold backdrop that highlights plants and décor while requiring minimal rinsing. ## Description Galaxy sand is a sparkling fine black sand that catches the light in your aquarium. Black is a great color to build a dramatic aquacape on, your plants and décor will be highlighted on this darker background Review: Beautiful - Sand comes fairly clean with little rinsing required. Nice fine texture and deep shimmery black color. Looks fantastic with my sieryu stone. Review: Clean, dark, and easy to work with - Compared to other aquarium sands I’ve used, this one stands out for how clean it arrives and how even the grain size is. The black color is deep and looks excellent once submerged. Minimal rinsing needed and no sharp edges, which is important for fish. It was easy to shape for aquascaping and stays put once placed. For the price, this is a great value and performs better than many similar substrates. ## Features - Sparkling Visual Appeal: Fine black sand that catches the light in your aquarium creating a shimmering effect - Ethical Sourcing: Sustainably sourced under license in the USA ensuring responsible environmental practices - Dramatic Aquascaping Background: Black color builds a dramatic aquascape foundation, highlighting your plants and decor on this darker background - Fine Grain Substrate: Smooth fine-grain texture suitable for aquascaping, aquariums, vivariums and terrariums - Generous Quantity: 20-pound bag provides ample substrate coverage for various tank sizes and aquascaping projects ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.5 out of 5 stars 909 Reviews | ## Images ![Aqua Natural Aquarium Substrate, Galaxy Sand, 20lb - Image 1](https://m.media-amazon.com/images/I/61IdQVEA+lS.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: will this fill my 20 gallon long tank?** A: It should do t forget to wash it first ## Customer Reviews ### ⭐⭐⭐⭐⭐ Beautiful *by T***C on May 10, 2026* Sand comes fairly clean with little rinsing required. Nice fine texture and deep shimmery black color. Looks fantastic with my sieryu stone. ### ⭐⭐⭐⭐⭐ Clean, dark, and easy to work with *by M***N on January 6, 2026* Compared to other aquarium sands I’ve used, this one stands out for how clean it arrives and how even the grain size is. The black color is deep and looks excellent once submerged. Minimal rinsing needed and no sharp edges, which is important for fish. It was easy to shape for aquascaping and stays put once placed. For the price, this is a great value and performs better than many similar substrates. ### ⭐⭐⭐⭐⭐ Beautiful *by A***R on June 26, 2026* Beautiful. Never done a sand aquarium before, so decided to do it right. This black sand is very nice! 24 hours and most the dust has settled already. Looking forward to adding bright colored shrimp in a few weeks, once the biology settles in. ## Frequently Bought Together - Aqua Natural Galaxy Sand 20lb Substrate for aquascaping, Aquariums, vivariums and terrariums, Black - Fluval 12695 Plant and Shrimp Stratum for Freshwater Fish Tanks, 17.6 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH - 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.hr/products/469297690-aqua-natural-aquarium-substrate-galaxy-sand-20lb](https://www.desertcart.hr/products/469297690-aqua-natural-aquarium-substrate-galaxy-sand-20lb) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-24*