--- product_id: 333945277 title: "Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums!" brand: "seachem" price: "FREE" currency: EUR in_stock: false reviews_count: 1 url: https://www.desertcart.gr/products/333945277-seachem-metroplex-5-g-0-2-oz-for-marine-saltwater store_origin: GR region: Greece --- # Up to 3 weeks treatment No bio-filter impact Precise dosing per 40L Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums! **Brand:** seachem **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🐠 Heal your reef, keep it thriving — MetroPlex means no compromises! ## Quick Answers - **What is this?** Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums! by seachem - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/333945277-seachem-metroplex-5-g-0-2-oz-for-marine-saltwater) ## Best For - seachem enthusiasts ## Why This Product - Trusted seachem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy removal:** Carbon filtration quickly clears the medication, giving you control over treatment duration. - • **Bio-filter safe:** Keeps your aquarium’s natural filtration intact, ensuring a healthy environment for your marine life. - • **Trusted by pros:** Highly rated and recommended for quarantine and recovery—because your reef deserves the best. - • **Gentle yet powerful:** Effectively treats multiple common fish diseases without stressing your aquatic ecosystem. - • **Dual application modes:** Use directly in water or combine with Seachem Focus for medicated food—flexibility that fits your routine. ## Overview Seachem MetroPlex is a gentle, effective powder treatment designed for marine and freshwater aquariums. It treats multiple common fish diseases without harming bio-filters and can be administered via water or medicated food. Easy to dose and remove with carbon, it supports up to 3 weeks of treatment, making it a must-have for any serious aquarium keeper. ## Description Seachem's MetroPlex is a gentle and effective treatment for several diseases of fish. It does not affect the filter bed and can be removed with carbon. Can be administered in a medicated food mix. Use 1-2 measures (included) per every 40 liters (10 US gallons). Repeat this dose every 48 hours for up to 3 weeks or until symptoms disappear. Review: A must for all aquariums - To quarantine fish and revive sick ones. Great value for money. Truly recommend 👌 ## Features - Treats several common diseases in aquarium fish - Dose into the water or combine with Seachem Focus in a medicated food mix - For use in marine and freshwater - No impact on bio-filter and can be removed with carbon - Gentle and effective ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071GDM5YP | | Best Sellers Rank | #35,260 in Pet Supplies ( See Top 100 in Pet Supplies ) #291 in Fish Medication & Health Supplies | | Brand | Seachem | | Brand Name | Seachem | | Customer Reviews | 4.6 out of 5 stars 8 Reviews | | Item Form | Powder | | Item Weight | 0.06 Pounds | | Item form | Powder | | Item weight | 0.06 Pounds | | Liquid Volume | 40 Liters | | Liquid volume | 40 Liters | | Manufacturer | Seachem | | Manufacturer Part Number | 801 | | Model Number | 801 | | Number of Items | 1 | | Pet Type | Fish | | Target Species | Fish | | UPC | 605608885273 | ## Product Details - **Brand:** Seachem - **Item form:** Powder - **Item weight:** 0.06 Pounds - **Liquid volume:** 40 Liters - **Manufacturer:** Seachem ## Images ![Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums! - Image 1](https://m.media-amazon.com/images/I/619mRUT35mL.jpg) ![Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums! - Image 2](https://m.media-amazon.com/images/I/41H8YaOtH7L.jpg) ![Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums! - Image 3](https://m.media-amazon.com/images/I/716HSzX+YxL.jpg) ![Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums! - Image 4](https://m.media-amazon.com/images/I/41CMqEDuIyL.jpg) ![Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums! - Image 5](https://m.media-amazon.com/images/I/61kVaj4N4zL.jpg) ## Questions & Answers **Q: Can it be used with livd plants and snails?** A: It can be used with live plants but I believe it is harmful to invertebrates **Q: Can i use it after 7 month of reopening?** A: It should have an expiration date. As long as it’s in a cool, dry place, you should be fine. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A must for all aquariums *by M***� on 1 July 2024* To quarantine fish and revive sick ones. Great value for money. Truly recommend 👌 ## Frequently Bought Together - Seachem MetroPlex 5 g / 0.2 oz. for Marine & Saltwater Reef Aquariums! - Seachem Focus 5gram - Kanaplex, 5 g(0.18 oz) --- ## 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.gr/products/333945277-seachem-metroplex-5-g-0-2-oz-for-marine-saltwater](https://www.desertcart.gr/products/333945277-seachem-metroplex-5-g-0-2-oz-for-marine-saltwater) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-07*