--- product_id: 286266644 title: "Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (Box)" brand: "instant ocean" price: "2587.61 DT" currency: TND in_stock: false reviews_count: 5 url: https://www.desertcart.tn/products/286266644-instant-ocean-aquarium-systems-200-gallon-reef-crystals-sea-salt store_origin: TN region: Tunisia --- # 200 gallons of premium reef salt Extra trace elements for vital nutrients Boosted calcium for stony coral growth Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (Box) **Brand:** instant ocean **Price:** 2587.61 DT **Availability:** ❌ Out of Stock ## Summary > 🌟 Elevate your reef game with ocean science in a box! ## Quick Answers - **What is this?** Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (Box) by instant ocean - **How much does it cost?** 2587.61 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/286266644-instant-ocean-aquarium-systems-200-gallon-reef-crystals-sea-salt) ## Best For - instant ocean enthusiasts ## Why This Product - Trusted instant ocean brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy Metal Detox:** Neutralizes harmful tap water metals to safeguard your aquatic life - • **Coral Growth Catalyst:** Extra calcium supercharges LPS & SPS coral and coralline algae development - • **Scientifically Trusted:** Preferred by top aquariums and research facilities nationwide - • **Ocean-Grade Reef Formula:** Concentrated reef elements surpass natural seawater for a thriving ecosystem - • **Nutrient-Rich Trace Elements:** Vital micronutrients enhance coral, anemone, and invertebrate vitality ## Overview Instant Ocean 200 Gallon Reef Crystals Sea Salt is a scientifically formulated salt mix designed specifically for reef aquariums. It delivers enhanced concentrations of essential reef elements, extra calcium for robust coral growth, vital trace elements, and vitamins to promote the health and survival of corals and invertebrates. Additionally, it detoxifies heavy metals commonly found in tap water, ensuring a pristine environment. Trusted by leading aquariums and research centers, this 200-gallon supply offers a professional-grade solution to maintain vibrant, thriving reef ecosystems. ## Description No matter the size of your aquarium, Instant Ocean sea salts and water care products offer the smartest, easiest way to bring the ocean home. Our scientifically formulated sea salts are used exclusively by many of the leading large-scale aquariums and research facilities across the country. Instant Ocean Reef Crystals Reef Salt is formulated especially for use in reef aquariums. It contains essential ocean reef elements in concentrations greater than those found in natural sea water. Extra calcium encourages the growth of large and small polyp stony corals (LPS and SPS) as well as coralline algae. Extra trace elements provide an additional measure of vital nutrients, and extra vitamins help to promote vigorous growth and survival of corals, anemones and other invertebrates in a captive environment. Neutralizes traces of heavy metals often present in tap water. Mix Instant Ocean Reef Crystals Reef Salt with ordinary dechlorinated tap water – use ½ cup per gallon of water. Stir vigorously to ensure a good mix. Use immediately or aerate the water until it achieves oxygen/carbon dioxide equilibrium. See product label for complete use directions. Instant Ocean offers a full line of products, including sea salt, water treatments, test kits and accessories, to make sure your saltwater aquarium remains vibrant and healthy. Review: Great salt for stable parameters and value - Great price for $65.00 with free shipping. Have been using Reef Crystals for about eight months now without any problems... creates good stable parameters for a reef aquarium stocked with softies, SPS, and LPS. Previously was using DD H2Ocean - but I recommend Reef Crystals as it is better value and does a better job IMO Review: Good Value!!! - The price has gone up.... but still a great value salt! ## Features - FORMULATED SPECIFICALLY FOR REEF AQUARIUMS: Contains essential ocean reef elements in concentrations greater than those found in natural sea water - EXTRA CALCIUM: Encourages stony coral and coralline algae growth. - EXTRA TRACE ELEMENTS: Provides vital nutrients. - EXTRA VITAMINS: Helps promote growth and survival of corals, anemones and other invertebrates in a captive environment. - DETOXIFIES METALS: Neutralizes traces of heavy metals found in tap water. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002DJU0G | | Allergen Information | Abalone Free | | Brand | Instant Ocean | | Brand Name | Instant Ocean | | Customer Reviews | 4.7 out of 5 stars 1,762 Reviews | | Global Trade Identification Number | 00051378017022, 10051378017029 | | Included Components | Reef Crystals Reef Salt (200 gal) | | Item Form | Granules | | Item Type Name | Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (box) | | Item Weight | 26.31 kg | | Item form | Granules | | Item weight | 26.31 kg | | Liquid Volume | 200 Gallons | | Liquid volume | 200 Gallons | | Manufacturer | Instant Ocean | | Manufacturer Part Number | AQ-RC1200-10 | | Model Number | AQ-RC1200-10 | | Pet Type | Dog | | Target Species | Fish | | Unit Count | 896 Grams | | Unit count | 896 Grams | ## Product Details - **Brand:** Instant Ocean - **Item form:** Granules - **Item weight:** 58 Pounds - **Liquid volume:** 200 Gallons - **Unit count:** 896 Grams ## Images ![Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (Box) - Image 1](https://m.media-amazon.com/images/I/71P7gKT3VxL.jpg) ![Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (Box) - Image 2](https://m.media-amazon.com/images/I/81NXqe0xKlL.jpg) ![Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (Box) - Image 3](https://m.media-amazon.com/images/I/61gv5Dju73L.jpg) ![Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (Box) - Image 4](https://m.media-amazon.com/images/I/81Rg7ueH69L.jpg) ![Instant Ocean-Aquarium Systems 200 Gallon Reef Crystals Sea Salt (Box) - Image 5](https://m.media-amazon.com/images/I/81jnfKs4cFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great salt for stable parameters and value *by G***C on 19 December 2015* Great price for $65.00 with free shipping. Have been using Reef Crystals for about eight months now without any problems... creates good stable parameters for a reef aquarium stocked with softies, SPS, and LPS. Previously was using DD H2Ocean - but I recommend Reef Crystals as it is better value and does a better job IMO ### ⭐⭐⭐⭐⭐ Good Value!!! *by J***N on 26 January 2026* The price has gone up.... but still a great value salt! ### ⭐⭐⭐⭐⭐ Very good reef salt at a great price *by C***R on 19 September 2015* Very good salt for reef tanks. Contains higher concentration of elements than it's little brother, Instant Ocean. Given that I don't think I would use this in a fish only tank. Use a mixing station with a powerhead for a good mix. ## Frequently Bought Together - Instant Ocean Reef Crystals Reef Salt For 200 Gallons, Enriched Formulation For Aquariums, 25600 Fl Oz (Pack of 1) - API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit --- ## 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.tn/products/286266644-instant-ocean-aquarium-systems-200-gallon-reef-crystals-sea-salt](https://www.desertcart.tn/products/286266644-instant-ocean-aquarium-systems-200-gallon-reef-crystals-sea-salt) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-13*