---
product_id: 50101726
title: "1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorous and Potash, 1 Pack"
brand: "luster leaf"
price: "727 kr"
currency: NOK
in_stock: true
category: "Luster Leaf"
url: https://www.desertcart.no/products/50101726-1601-rapitest-test-kit-for-soil-ph-nitrogen-phosphorous-potash
store_origin: NO
region: Norway
---

# 40 precise soil tests patented color comparator 450+ plant pH guide 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorous and Potash, 1 Pack

**Brand:** luster leaf
**Price:** 727 kr
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your garden’s hidden potential with science-backed soil testing!

## Quick Answers

- **What is this?** 1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorous and Potash, 1 Pack by luster leaf
- **How much does it cost?** 727 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/50101726-1601-rapitest-test-kit-for-soil-ph-nitrogen-phosphorous-potash)

## 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

- • **Tailored Plant Nutrition:** Access a soil pH preference list for over 450 plants to optimize growth and maximize yield.
- • **Comprehensive Soil Insights:** Test pH, Nitrogen, Phosphorous & Potash with 40 easy-to-use capsules for precise garden care.
- • **Eco-Friendly & Battery-Free:** No batteries required—rely on smart chemistry and your green thumb for sustainable soil health.
- • **Innovative Color Comparator:** Patented system ensures quick, accurate color matching—no guesswork, just confidence.
- • **All-in-One Gardening Solution:** Includes everything needed for 40 tests plus detailed instructions, perfect for beginners and pros alike.

## Overview

The Luster Leaf 1601 Rapitest Test Kit delivers fast, reliable soil analysis for pH, Nitrogen, Phosphorous, and Potash levels. Featuring 40 tests and a patented color comparator, it empowers gardeners to tailor fertilization and amendments precisely. With clear instructions and a comprehensive plant pH guide for over 450 species, this kit is the go-to tool for both novice and experienced gardeners aiming for thriving, nutrient-optimized soil.

## 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

## Features

- Quick, at home results for Soil pH, Nitrogen, Phosphrous and Potash
- Innovative and inexpensive soil test kit features an easy-to-use capsule system and patented color comparators
- 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.
- Soil pH preference list for over 450 plants included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0000DI845 |
| Battery Description | No batteries required |
| Best Sellers Rank | 7,600 in Garden ( See Top 100 in Garden ) 3 in Soil Test Kits |
| Brand | Luster Leaf |
| Colour | White |
| Customer Reviews | 4.1 4.1 out of 5 stars (6,478) |
| Global Trade Identification Number | 00035307016010 |
| Included Components | Luster Leaf - 1601 |
| Item Dimensions W x H | 5.1W x 22.9H centimetres |
| Item Type Name | Rapitest Soil Test Kit for Soil pH, Nitrogen, Phosphorous and Potash |
| Item Weight | 0.25 Pounds |
| Manufacturer | Luster Leaf |
| Manufacturer Part Number | Luster Leaf - 1601 |
| Model Number | 1601 |
| Mounting Type | Tabletop |
| Number of Items | 1 |
| Number of Packs | 1 |
| Temperature Accuracy | 1 degrees_celsius |
| Temperature Reading Accuracy | plus_minus_1_degree_celsius |
| 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 |
| Upper Temperature Rating | 40 Degrees Celsius |

## Product Details

- **Battery description:** No batteries required
- **Brand:** Luster Leaf
- **Colour:** White
- **Item weight:** 0.25 Pounds
- **Product dimensions:** 5.1W x 22.9H centimetres

## Images

![1601 Rapitest Test Kit for Soil pH, Nitrogen, Phosphorous and Potash, 1 Pack - Image 1](https://m.media-amazon.com/images/I/81vyUjoUnyL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How long does it take to get the results for the various tests?**
A: Depends on soil type and weather. You need to collect soil and let it dry (so eg it will take a bit longer in wet winter months), then mix it with water and let it settle (heavy soils will settle faster), then do the test (1-2 minutes to react). The first step takes the longest (could be a couple of days), the second is in terms of hours.

**Q: Is there a manual for this?**
A: Yes, the cardboard sleeve inside has instructions and there are plenty of video tutorials on YouTube if you're still unsure.

**Q: Bought this test kit and the pH is good but i am not getting any sort of reading for the other tests, just the colour of murky water, advise please?**
A: As my original review reported, I was primarily interested in the potash test but the results I achieved were rather indefinite.  However I don't think they were obscured by murky water.  Did you prepare the sample as described and leave it sufficiently long for the soil residue to settle?

## 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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**Shop now:** [https://www.desertcart.no/products/50101726-1601-rapitest-test-kit-for-soil-ph-nitrogen-phosphorous-potash](https://www.desertcart.no/products/50101726-1601-rapitest-test-kit-for-soil-ph-nitrogen-phosphorous-potash)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-11-10*