--- product_id: 5898511 title: "Salifert Nitrate (No3) Test Kit" brand: "all seas marine" price: "€ 39.92" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.be/products/5898511-salifert-nitrate-no3-test-kit store_origin: BE region: Belgium --- # 0.2 ppm ultra-precise detection Dual range for reef & fish tanks 50 reliable tests per kit Salifert Nitrate (No3) Test Kit **Brand:** all seas marine **Price:** € 39.92 **Availability:** βœ… In Stock ## Summary > 🌊 Keep your reef thriving with precision you can trust! ## Quick Answers - **What is this?** Salifert Nitrate (No3) Test Kit by all seas marine - **How much does it cost?** € 39.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/5898511-salifert-nitrate-no3-test-kit) ## Best For - all seas marine enthusiasts ## Why This Product - Trusted all seas marine brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Bulk Testing Power:** Includes 50 tests to keep your aquarium thriving without constant repurchasing. - β€’ **Pinpoint Precision:** Detect nitrate levels as low as 0.2 ppm for flawless water quality control. - β€’ **User-Friendly Design:** Effortless testing process perfect for both seasoned reef pros and saltwater beginners. - β€’ **Versatile Dual Range:** Optimized for both sensitive reef and fish-only aquariumsβ€”one kit, endless possibilities. - β€’ **Interference-Free Accuracy:** No amine interference means fast, trustworthy nitrate readings every time. ## Overview The Salifert Nitrate (No3) Test Kit offers ultra-precise nitrate detection down to 0.2 ppm, tailored for both reef and fish-only saltwater aquariums. With 50 reliable tests and no amine interference, it ensures fast, accurate water quality monitoring, making it a must-have for serious aquarists and hobbyists alike. ## Description Both serious reef aquarists and beginning saltwater hobbyists will find the Salifert nitrate test extremely easy to use. The Salifert nitrate test kit does NOT suffer from amine interference for quick and reliable measurement of Nitrate-Nitrogen. 50 tests. Saltwater aquarium use only. ## Features - Premium liquid test kit for precise nitrate measurement in aquariums - Accurately detects Aquarium nitrate levels as low as 0.2 ppm - Dual range nitrate test kit for reef aquariums and fish-only aquariums - Precision nitrate test kit ideal for sensitive reef aquariums. Age range description: Adult ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B001EHCDBW | | Best Sellers Rank | #41 in Aquarium Test Kits | | Date First Available | August 18, 2008 | | Department | men, women | | Item Model Number | SI021 | | Manufacturer | PROOK | | Product Dimensions | 5 x 2 x 4 inches; 1.76 ounces | ## Images ![Salifert Nitrate (No3) Test Kit - Image 1](https://m.media-amazon.com/images/I/71Np3s6nK7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to do and read results! Appears accurate. *by on Reviewed in the United States February 26, 2016* I ordered this because I wanted a back up for my API kit when I was getting readings off the scale (and hoped it was the kit, and not my water. Nope. Water. Major water changes and it got on the scale. Work in progress.) So, this kit gave a similar result as the API, but so much quicker and easier! Only 2 steps, easy swirling for 30 seconds, instead of shaking vial with a leaky cap getting chemicals all over your hand like the API does. the flat bottom set on the card makes reading the color much more definitive than the round tube and guessing at the distance and light direction. Yes, there is a good bit of interpolation in the high range where I am currently around 70, but the obvious color intensity and tone is much better than others. The difference between 60 and 80 is not really a critical bit of info, as those are both "too high". The ranges get closer together in the lower ranges where target levels are more specific.Laminating the color card would be my one suggestion. I am sure I will douse it with salt water soon.(Unfortunately, before ordering this Salifert kit, I paid a fortune for a Hagen kit at my LFS. It is useless. The color of the resulting solution for the Hagen is a bright magenta, matching nothing on their scale of rosy pink on the flimsy paper booklet. I noted that the color of that solution was in the tone of the Salifert scale. I poured approximately 1 ml into the salifert vial and compared to the chart, and got a very similar result! Conclusion: the Hagen vial shape and paper chart are inferior, although the chemistry may be consistent and accurate. It is impossible to read.) ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in the United States June 2, 2026* Decent test kit accurate ### ⭐⭐⭐⭐⭐ Salifert and API are the best we got *by on Reviewed in the United States May 7, 2023* I purchased this kit after being frustrated with the API nitrate test due to how long it took to do that one correctly then getting results that I could barely tell the difference between.Well after using both side by side for a few months I definitely think there are pros and cons to both brands, and I have learned to just deal with the cons and you will have to as well.My takeaway from this product is that the test is quicker and easier to do, easier to read results, but i’m not confident that it is any more accurate than API. In my experience, there is more room for human error with this kit - particularly with the spoon and powder.Both brands can show you when your nitrates are too high: red for API and bright pink for Salifert. And that’s all you really need to know. If API figured out their color card printer, I would always choose that brand over this one. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/5898511-salifert-nitrate-no3-test-kit](https://www.desertcart.be/products/5898511-salifert-nitrate-no3-test-kit) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-23*