--- product_id: 256253866 title: "Multi Test Copper, Kit For Marine & Freshwater" brand: "seachem" price: "£30.46" currency: GBP in_stock: true reviews_count: 6 category: "Seachem" url: https://www.desertcart.co.uk/products/256253866-multi-test-copper-kit-for-marine-and-freshwater store_origin: GB region: United Kingdom --- # Easy-read 5cm color chart 75+ precise tests per kit Measures copper <0.01 mg/L Multi Test Copper, Kit For Marine & Freshwater **Brand:** seachem **Price:** £30.46 **Availability:** ✅ In Stock ## Summary > ⚡ Stay ahead of water quality—because your aquatic ecosystem deserves precision! ## Quick Answers - **What is this?** Multi Test Copper, Kit For Marine & Freshwater by seachem - **How much does it cost?** £30.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/256253866-multi-test-copper-kit-for-marine-and-freshwater) ## 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 - • **Bulk Testing Power:** Run over 75 tests with a multi-cavity plate—efficiency meets accuracy. - • **Validated Accuracy:** Includes a reference sample to ensure every test is rock-solid reliable. - • **Complete Kit Essentials:** All reagents, pipette, stir rod, and instructions included—ready to test out of the box. - • **User-Friendly Color Matching:** 5 cm viewing window isolates color for precise, confident readings. - • **Ultra-Sensitive Copper Detection:** Detects all copper types down to 0.01 mg/L for pristine water quality. ## Overview Seachem Multi Test Copper Kit offers highly sensitive catalytic complexometric testing to measure all copper forms in marine and freshwater environments down to 0.01 mg/L. With over 75 tests per kit and a multi-cavity test plate, it enables efficient, validated, and accurate monitoring. The included 5 cm color chart and reference sample ensure reliable results, making it an essential tool for maintaining optimal aquarium health. ## Description Copper kits are usually of two types: compleximetric or titration based. Some kits measure only ionic copper and others measure both ionic and chelated copper. This kit uses a highly sensitive catalytic compleximetric based procedure to measure all types of copper to less than 0.01 mg/L in marine or freshwater. MultiTest™ Copper performs over 75 tests and contains a reference sample for validation. Review: Confusing - Matching the test water with the provided colour reference is very confusing. A little mistake can result into fish fatality. Review: Great Product. ## Features - ACCURATE: This kit uses a highly sensitive catalytic complexometric based procedure to measure and monitor all types of copper to less than 0.01 mg/L in marine or freshwater. MultiTest Copper measures between 0-0.80 mg/L copper. - 75 TESTS: MultiTest Copper Test Kit performs over 75 quality tests. With the multi-cavity test plate, multiple chemical tests can be run at the same time. - COMPLETE PERFORMANCE: The kits proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium or tank sample. - COLOR CHART: All MultiTest test kits come with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample. - KIT INCLUDES: Copper Reagent 1 & 2, Copper Reference, Stir Rod, Sample Pipette, Copper Color Chart, Multi-Cavity Test Plate, and Instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002A5XGO | | Allergen Information | Gluten Free | | Batteries Included | No | | Color | Standard | | Customer Reviews | 4.0 4.0 out of 5 stars (435) | | Date First Available | 7 August 2012 | | External Testing Certification | Não aplicável | | Item Form | Liquid | | Item Weight | 0.08 g | | Item model number | 966 | | Number of Items | 1 | | Pet Life Stage | All Life Stages | | Product Dimensions | 20.32 x 9.4 x 9.14 cm; 0.08 g | | Quantity | 1 | | Size | 75 tests | | Specific Uses | Active | | Volume | 1 Milliliters | | batteries required | No | ## Product Details - **Brand:** Seachem - **Item form:** Liquid - **Item weight:** 0.08 Grams - **Manufacturer:** Seachem Laboratories, Inc. - **UPC:** 642049041455 611102133390 000116096607 523160155231 ## Images ![Multi Test Copper, Kit For Marine & Freshwater - Image 1](https://m.media-amazon.com/images/I/61DcATtZkGL.jpg) ## Customer Reviews ### ⭐⭐ Confusing *by R***I on 10 August 2022* Matching the test water with the provided colour reference is very confusing. A little mistake can result into fish fatality. ### ⭐⭐⭐⭐⭐ Review *by M***E on 23 January 2025* Great Product. ### ⭐⭐⭐⭐⭐ Review *by D***L on 15 November 2020* Excelente, medicamento. Quito los parásitos en poco tiempo. Hay que tener cuidado con la dosis, pero muy bueno. ## Frequently Bought Together - Seachem MultiTest Copper Test Kit - Seachem Cupramine Copper 100ml - Seachem Cuprisorb 100ml --- ## 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.co.uk/products/256253866-multi-test-copper-kit-for-marine-and-freshwater](https://www.desertcart.co.uk/products/256253866-multi-test-copper-kit-for-marine-and-freshwater) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-29*