--- product_id: 211552792 title: "Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash" brand: "luster leaf" price: "252 zł" currency: PLN in_stock: true reviews_count: 4 category: "Luster Leaf" url: https://www.desertcart.pl/products/211552792-luster-leaf-1601-rapitest-test-kit-for-soil-ph-nitrogen store_origin: PL region: Poland --- # pH & nutrient levels for 450+ plants 40 precise soil tests included quick, at-home results Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash **Brand:** luster leaf **Price:** 252 zł **Availability:** ✅ In Stock ## Summary > 🌿 Unlock your garden’s hidden potential with science-backed soil insights! ## Quick Answers - **What is this?** Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash by luster leaf - **How much does it cost?** 252 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/211552792-luster-leaf-1601-rapitest-test-kit-for-soil-ph-nitrogen) ## Best For - luster leaf enthusiasts ## Why This Product - Trusted luster leaf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Save Time & Money on Lab Tests:** Get reliable soil data at home in minutes, avoiding costly and slow government lab procedures. - • **Boost Your Garden’s Potential:** Use precise nutrient insights to tailor fertilization and amendments for healthier, more vibrant plants. - • **Patented Color Comparator System:** Innovative capsule and color chart design ensures easy, accurate readings without guesswork. - • **Comprehensive 4-in-1 Soil Testing:** Measure pH, Nitrogen, Phosphorus & Potash with 40 tests included—perfect for ongoing garden optimization. - • **Expert Guidance at Your Fingertips:** Includes detailed instructions plus a soil pH preference list for over 450 plants—empowering both beginners and pros. ## Overview The Luster Leaf 1601 Rapitest Test Kit offers 40 easy-to-use tests for soil pH, Nitrogen, Phosphorus, and Potash, featuring a patented color comparator system and detailed instructions. Trusted by gardeners for quick, reliable at-home soil analysis, it supports optimal plant growth with tailored nutrient management. ## Description It’s vital to know the existing pH, Nitrogen (N), Phosphorous (P) and Potash (K) levels in garden soil. The rapitest Soil Test Kit continues to be the standard for home soil testing. The kit includes all components needed to for (40) tests: (10) each for pH, Nitrogen, Phosphorus and Potash. The patented color comparator system allows for easy color comparisons versus a typical printed color chart. Extensive, yet simple, instructions are included along with recommendations for over 400 plants. Test results allow the gardener the amend and fertilize appropriately, ensuring the best possible results Review: Rapitest Soil testing - This product was well delivered. It give you an approximate value of your soil composition , Varies +- 5% from a Government testing Lab report. But in general it’s a good product to have at your farm to test soil at regular intervals as Govt Labs have lot of protocols and time taking. Overall it’s a good product. Review: Worthless - There is not much change in colour after adding the chemical. It is of no use. Don’t waste money on this. ## Features - Contains all components needed for 40 tests. 10 for each of pH, N, P and K - Simple, detailed instructions included. Great for beginners and experienced gardeners alike - Quick, at home results for Soil pH, Nitrogen, Phosphrous and Potash - Soil pH preference list for over 450 plants included - Innovative and inexpensive soil test kit features an easy-to-use capsule system and patented color comparators ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0000DI845 | | Battery Description | No batteries required | | Best Sellers Rank | #54,188 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #10 in Soil Test Kits | | Brand | Luster Leaf | | Brand Name | Luster Leaf | | Customer Reviews | 4.2 out of 5 stars 6,437 Reviews | | Global Trade Identification Number | 00035307016010 | | Included Components | Luster Leaf - 1601 | | Item Dimensions W x H | 5.1W x 22.9H Centimeters | | Item Type Name | Luster Leaf - 1601 | | Item Weight | 0.25 Pounds | | Manufacturer | Luster Leaf | | Mounting Type | Tabletop | | Product Dimensions | 5.1W x 22.9H Centimeters | | UPC | 799360344663 805095131901 044933799105 744211297278 808226656922 057522009721 132017574387 740528465133 808226740676 616183104581 808226479095 182682257313 168141286421 761457614645 808112752424 043973391096 791090255042 809387611287 807032959210 809188515807 790405088207 801029677019 804200158291 163120755004 806294977215 035307016010 799321931291 115970817197 | | Unit Count | 1.0 Count | | Warranty Description | no warranty available | ## Product Details - **Brand:** Luster Leaf - **Product Dimensions:** 5.1W x 22.9H Centimeters - **Item Weight:** 113 g - **Battery Description:** No batteries required - **Mounting Type:** Tabletop ## Images ![Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash - Image 1](https://m.media-amazon.com/images/I/81vyUjoUnyL.jpg) ![Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash - Image 2](https://m.media-amazon.com/images/I/819MZtquTnL.jpg) ![Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash - Image 3](https://m.media-amazon.com/images/I/81Q7kOkXsaL.jpg) ![Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash - Image 4](https://m.media-amazon.com/images/I/81DUXAMhFtL.jpg) ![Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash - Image 5](https://m.media-amazon.com/images/I/81js49mlWtL.jpg) ## Questions & Answers **Q: Is this kit for a one-and-done test? If so, where and how much are refills for this product?** A: This test has several capsules for each test you want to run. My soil was really depleted. So I tested the first time to see what it needed, and then added those nutrients, and a week later tested again. I used the recommendations on the instructions to "fix" the soil, and it worked really well. The kit is easy to us. Read the FULL INSTRUCTIONS on the inside. The short version does not work. It will take a few hours or even days for some, because you have to put the soil in "purified" water, and let the soil settle to the bottom and the liquid become as clear as possible. I bought these on Amazon and if I remember right paid less than $10 for the complete kit. It was cheaper that way. I love these tests. Hope this was helpful. **Q: can you use it for several seasons.. or do the chemicals go bad once opened to the air?** A: The chemicals are in capsules. I used mine throughout the season last year on multiple foot plots around our property. Each variety of capsule is in its own sealable baggie also. You should be good as long as you keep them away from open moisture. **Q: how many capsules do you get and how easy are they to find?** A: There were 10 capsules for each test, easy to do, and fairly accurate I think. I'm a science teacher and have used this type of test before. They were color coded and in separate bags. **Q: Can i get spare capsules for the tester on amazon?** A: If you want to test across multiple seasons, look for "Luster Leaf 1880 Rapitest Tester Electronic 4-Way Analyzer, Soil". The meter can be used over and over without regard to having any chemical capsules to use. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rapitest Soil testing *by R***B on 15 August 2021* This product was well delivered. It give you an approximate value of your soil composition , Varies +- 5% from a Government testing Lab report. But in general it’s a good product to have at your farm to test soil at regular intervals as Govt Labs have lot of protocols and time taking. Overall it’s a good product. ### ⭐ Worthless *by A***H on 3 July 2025* There is not much change in colour after adding the chemical. It is of no use. Don’t waste money on this. ### ⭐⭐⭐ Three Stars *by N***H on 25 October 2017* Good product but the price is high.. ## Frequently Bought Together - Rapitest Soil Test Kit for Gardens, Vegetables, Flowers and Lawns. USA designed and assembled soil tester completely, quickly and accurately measures/analyzes soil pH acidity and garden nutrients - HiHydro 12 Inch Stainless Steel Soil Probe with 2 Sample Bags, T-Handle Soil Test Kit for Plant Care, Garden, Lawn, Farm --- ## 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.pl/products/211552792-luster-leaf-1601-rapitest-test-kit-for-soil-ph-nitrogen](https://www.desertcart.pl/products/211552792-luster-leaf-1601-rapitest-test-kit-for-soil-ph-nitrogen) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*