---
product_id: 211552792
title: "Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash"
brand: "luster leaf"
price: "529 kr"
currency: DKK
in_stock: false
reviews_count: 4
category: "Luster Leaf"
url: https://www.desertcart.dk/products/211552792-luster-leaf-1601-rapitest-test-kit-for-soil-ph-nitrogen
store_origin: DK
region: Denmark
---

# pH & nutrient insights for 450+ plants patented color comparator system 40 precise soil tests Luster Leaf 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorus and Potash

**Brand:** luster leaf
**Price:** 529 kr
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Unlock your garden’s hidden potential with every test!

## 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?** 529 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/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

- • **Comprehensive 40-Test Kit:** Get 10 tests each for pH, Nitrogen, Phosphorus, and Potash—everything you need to master your soil’s health.
- • **Tailored for Every Gardener:** Clear, step-by-step instructions make it perfect for beginners and pros aiming for peak garden performance.
- • **Instant, At-Home Soil Analysis:** Skip the lab wait—get quick, reliable results that empower smarter fertilizing decisions.
- • **Plant-Specific pH Guide Included:** Access preferences for over 450 plants to optimize growth and maximize your garden’s potential.
- • **Innovative Capsule & Color System:** Patented color comparators simplify testing, making soil science accessible and visually intuitive.

## Overview

The Luster Leaf 1601 Rapitest Test Kit offers 40 easy-to-use soil tests measuring pH, Nitrogen, Phosphorus, and Potash levels. Featuring a patented color comparator system and detailed instructions, it provides quick, reliable results at home. With a comprehensive plant pH preference guide for over 450 species, this kit empowers gardeners to optimize soil health and boost plant growth efficiently.

## 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 | #22,248 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #7 in Soil Test Kits |
| Brand | Luster Leaf |
| Brand Name | Luster Leaf |
| Country of Origin | USA |
| Customer Reviews | 4.2 out of 5 stars 6,413 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

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-09*