---
product_id: 263629952
title: "Luster Leaf 1606 Rapitest"
brand: "luster leaf"
price: "€ 101.78"
currency: EUR
in_stock: true
reviews_count: 7
category: "Luster Leaf"
url: https://www.desertcart.com.cy/products/263629952-luster-leaf-1606-rapitest
store_origin: CY
region: Cyprus
---

# Advanced LED digital tech pH preferences for 450+ plants Performs 25 precise soil tests Luster Leaf 1606 Rapitest

**Brand:** luster leaf
**Price:** € 101.78
**Availability:** ✅ In Stock

## Summary

> 🌿 Cultivate smarter, not harder — your garden’s digital green thumb!

## Quick Answers

- **What is this?** Luster Leaf 1606 Rapitest by luster leaf
- **How much does it cost?** € 101.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/263629952-luster-leaf-1606-rapitest)

## 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 Insights:** Access pH preferences for over 450 plants to optimize your garden’s health effortlessly.
- • **User-Friendly & Portable:** Compact, battery-powered design with easy one-button operation—perfect for busy plant pros on the go.
- • **Instant Digital Precision:** Get accurate soil readings in seconds with cutting-edge LED and optical calibration technology.
- • **Smart Fertilizer Guidance:** Includes expert fertilizer recommendations based on your soil’s unique nutrient profile.
- • **Comprehensive Soil Analysis:** Test pH, nitrogen, phosphorus, and potash levels with 25 total tests for complete soil care.

## Overview

The Luster Leaf 1606 Rapitest Digital Soil Tester combines advanced LED and optical calibration technology to deliver fast, precise readings of soil pH and key nutrients (N, P, K). Designed for serious gardeners and plant enthusiasts, it supports over 450 plant pH preferences and offers tailored fertilizer advice, empowering you to optimize soil health with ease. Compact and battery-powered, it performs 25 tests with simple one-button operation, making soil care smarter and more efficient.

## Description

Electronic version of Luster Leaf’s popular 1601 Soil Test Kit. The rapitest Digital Soil Tester utilizes advanced LED digital technology and patent-pending optical calibration system to read test colors. The system is calibrated to read small color variations that can be difficult to distinguish with the human eye. The tester is easy to use. Just follow the easy instructions for each soil pH, nitrogen, phosphorus or potash tests; slide the test tube in optical chamber and push the appropriate button to get the test results. Once you have your soil test results, the tester booklet tells you how to adjust soil pH and provides recommendations for fertilizers. The booklet’s pH preference list allows you to select plants for your soil’s pH or know how much to adjust the soil pH for your current plants.

Review: ممتاز
Review: Worked as advertised. - Good product, quick service. Wanted to check PH level of my soil. My ixora plants were not doing well. After checking the PH level, the soil was very alkaline. Adjusted the PH level to be more acidic. Ixora are improving day by day.

## Features

- Reads test colors utilizing advanced LED digital technology
- Just push test button to get results in a few seconds
- Includes pH preferences for over 450 plants and how to adjust soil pH
- Booklet has fertilizer guidelines based on nitrogen, phosphorus and potash test results.
- Performs 25 tests: 10 for pH and 5 each for Nitrogen, Phosphorus and Potash

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FGPLZZS |
| Batteries | 3 LR44 batteries required. (included) |
| Batteries Included? | Yes |
| Brand | Luster Leaf |
| Color | Digital Soil Test Kit for pH, N, P and K |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,676) |
| Date First Available | 1 January 2024 |
| Height | 11 inches |
| Included Components | Digital Soil Kit |
| Is Discontinued By Manufacturer | No |
| Item model number | 1605 |
| Length | 6 inches |
| Manufacturer | Luster Leaf |
| Material Type | Plastic |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 3.91 x 14.81 x 30.99 cm; 209 g |
| Size | 25 Tests |
| Style | Digital Soil Test Kit |
| Weight | 100 Grams |
| Width | 1.5 inches |

## Product Details

- **Brand:** Luster Leaf
- **Global Trade Identification Number:** 00035307016058
- **Style:** Digital Soil Test Kit
- **UPC:** 035307016058

## Images

![Luster Leaf 1606 Rapitest - Image 1](https://m.media-amazon.com/images/I/712i1Is9VzL.jpg)

## Available Options

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

## 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

### ⭐⭐⭐⭐⭐ Review
*by A***L on 14 October 2019*

ممتاز

### ⭐⭐⭐⭐⭐ Worked as advertised.
*by A***Y on 12 May 2021*

Good product, quick service. Wanted to check PH level of my soil. My ixora plants were not doing well. After checking the PH level, the soil was very alkaline. Adjusted the PH level to be more acidic. Ixora are improving day by day.

### ⭐⭐⭐⭐⭐ Review
*by N***. on 3 December 2016*

Very good soil test. Please note: you must run the test in a dark place, otherwise the reader will show false results. This happens due to fact that the reader works with color recognition, which can be affected by strong light passing through the green cover.

## 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
- Soil Probe 12 Inch with 2 Bags, Soil Sample Probe for Lawn House Plants, T-Handle Soil Sampler Probe Rod Tool Set, Stainless Steel Soil Test Kits Tool for Soil Sampling

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-01*