Is this kit for a one-and-done test? If so, where and how much are refills for this product?

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.

can you use it for several seasons.. or do the chemicals go bad once opened to the air?

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.

how many capsules do you get and how easy are they to find?

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.

Can i get spare capsules for the tester on amazon?

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.

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Luster Leaf 1605 Digital Soil Test Kit for pH, N, P and K, 1

Luster Leaf 1605 Digital Soil Test Kit for pH, N, P and K, 1

Product ID: 158039102

Details

Brand
Luster Leaf
Global Trade Identification Number
Item Weight
0.21 Kilograms
Style
Digital Soil
UPC
035307016058

🌱Tests pH, Nitrogen, Phosphorus & Potassium

📊LED digital tech for precise soil readings

🔋Battery powered for cordless convenience

E£ 5120

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Description

🌿 Unlock your garden’s full potential with digital precision!

COMPACT CORDLESS - Lightweight, battery-powered design lets you test anywhere, anytime without hassle.
ALL IN ONE SOIL ANALYSIS - Instantly measures pH, N, P, and K levels to optimize your garden’s health.
ACTIONABLE INSIGHTS INCLUDED - Comes with a detailed booklet offering fertilizer recommendations and pH adjustment tips.
PRECISION AT YOUR FINGERTIPS - Patent-pending optical calibration detects subtle color changes invisible to the naked eye.
USER FRIENDLY DIGITAL INTERFACE - Simple slide-in test tubes and one-button operation make soil testing effortless.

The Luster Leaf 1605 Digital Soil Test Kit is a battery-powered, LED-based device that accurately measures soil pH, nitrogen, phosphorus, and potassium levels using a patented optical calibration system. Designed for ease of use, it provides quick, precise readings and includes a comprehensive guide for soil adjustment and fertilizer recommendations. Ideal for gardeners seeking data-driven soil care, it requires test capsules sold separately.

Specifications

ASIN	B00FGPLZZS
Best Sellers Rank	#135,301 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #31 in Soil Test Kits
Brand	Luster Leaf
Customer Reviews	3.9 3.9 out of 5 stars (1,403)
Global Trade Identification Number	00035307016058
Included Components	Digital Soil Kit
Item Type Name	Digital Soil Test Kit for pH, N, P and K
Item Weight	0.21 Kilograms
Manufacturer	Luster Leaf
Manufacturer Part Number	LL01605
Manufacturer Warranty Description	no warranty available
Model Number	1605
Number of Packs	1
Style	Digital Soil Test Kit
UPC	035307016058

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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E£ 5120

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to EGYPT.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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