--- product_id: 50263668 title: "Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests" brand: "salifert" price: "€ 31.55" currency: EUR in_stock: true reviews_count: 8 category: "Salifert" url: https://www.desertcart.fr/products/50263668-carbonate-hardness-and-alkalinity-kh-alk-test-kit-100-200 store_origin: FR region: France --- # sharp color change 100-200 tests per kit 0.1 meq/L precision Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests **Brand:** salifert **Price:** € 31.55 **Availability:** ✅ In Stock ## Summary > ⚡ Stay ahead of your aquarium’s chemistry game with precision and ease! ## Quick Answers - **What is this?** Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests by salifert - **How much does it cost?** € 31.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/50263668-carbonate-hardness-and-alkalinity-kh-alk-test-kit-100-200) ## Best For - salifert enthusiasts ## Why This Product - Trusted salifert brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Accuracy:** Salifert’s industry-leading formula guarantees reliable results that protect your aquatic ecosystem. - • **Vivid Color Shift:** Sharp, contrasting color changes eliminate guesswork and speed up your testing routine. - • **Bulk Testing Power:** Generous 100-200 test capacity keeps your aquarium thriving without frequent repurchases. - • **Pinpoint Precision:** Measures carbonate hardness in ultra-fine 0.1 meq/L increments for exact water chemistry control. - • **Dual Environment Ready:** Perfectly calibrated for both freshwater and saltwater aquariums, ensuring versatile use. ## Overview The Salifert Carbonate Hardness & Alkalinity Test Kit offers ultra-precise measurements in 0.1 meq/L steps with a sharp color change for easy reading. Designed for both freshwater and saltwater aquariums, it provides 100-200 tests per kit, ensuring long-term monitoring of critical water parameters that influence fish and coral health. ## Description Product Description Salifert aquarium water test kits are the epitome of accuracy and precision. Their wide range of available tests have all been designed to detect the smallest traces of certain elements, without interference from other chemicals within the water. Simply put, these are the best test kits you can buy- hands down. The sharp, contrasting color changes make results easy to read so there's no second guessing. Trust your aquarium to Salifert. Detects small changes in carbonate hardness which can affect pH and the growth of both fish and coral. Freshwater and saltwater. Directions Please see packaging for directions Review: GREAT VALUE FOR MONEY - As usual from Salifert, a great value for money product; It gives instant/accurate results; I have been using this particular test for over a year now and would definitely recommend it; Very easy and simple to use. I used to use it every single day until I managed to level the KH on my nano reef. Now I test it once a week.. This kit deserves a BIG 5 from me. Review: Another great test kit - Love this test kit. Gives me accurate readings. Easy to use with the instructions provided. ## Features - package height : 4.826 cm - package length : 12.7 cm - package width : 10.668 cm - Product type : PLANT SEED - The Salifert KH/Alk test is very straightforward. It measures in sufficient small steps of 0.1 meq/L or 0.3 dKH with a sharp color change. This makes detection of important yet small change possible ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001EJ3DOG | | Best Sellers Rank | 21,411 in Pet Supplies ( See Top 100 in Pet Supplies ) 35 in Aquarium Test Kits | | Brand | Salifert | | Country Of Origin | Netherlands | | Customer Reviews | 4.7 out of 5 stars 257 Reviews | | Global Trade Identification Number | 08714079130354 | | Included Components | Instruction manual, Color chart | | Item Type Name | Aquarium Test Kit | | Item Weight | 0.3 Grams | | Manufacturer | Deepwater Aquatics Distribution | | Manufacturer Part Number | 8714079130354 | | Model Number | 8714079130354 | | Number of Items | 1 | | Number of items | 1 | | Recommended Uses For Product | Carbonate Hardness (KH), Alkalinity | | Recommended uses for product | Carbonate Hardness (KH), Alkalinity | | Unit Count | 1 count | | Unit count | 1 count | ## Product Details - **Brand:** Salifert - **Global Trade Identification Number:** 08714079130354 - **Manufacturer:** Deepwater Aquatics Distribution - **Recommended uses for product:** Carbonate Hardness (KH), Alkalinity - **Unit count:** 1 count ## Images ![Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests - Image 1](https://m.media-amazon.com/images/I/81oVw8fN5AL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ GREAT VALUE FOR MONEY *by E***S on 12 November 2022* As usual from Salifert, a great value for money product; It gives instant/accurate results; I have been using this particular test for over a year now and would definitely recommend it; Very easy and simple to use. I used to use it every single day until I managed to level the KH on my nano reef. Now I test it once a week.. This kit deserves a BIG 5 from me. ### ⭐⭐⭐⭐⭐ Another great test kit *by M***A on 22 February 2024* Love this test kit. Gives me accurate readings. Easy to use with the instructions provided. ### ⭐⭐⭐⭐⭐ Excellent product and service *by J***S on 29 August 2024* Great for my testing in koi ponds where greater accuracy is required ## Frequently Bought Together - Salifert Carbonate Hardness & Alkalinity (Kh/Alk) Test Kit, 100-200 Tests - Salifert Calcium (Ca) Test Kit - 50 to 100 Tests - Salifert Magnesium (MG) 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.fr/products/50263668-carbonate-hardness-and-alkalinity-kh-alk-test-kit-100-200](https://www.desertcart.fr/products/50263668-carbonate-hardness-and-alkalinity-kh-alk-test-kit-100-200) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-11-04*