1601 Rapitest 40 Soil Test Kit

The Luster Leaf Rapitest 1601 is a complete home soil test kit that measures soil pH and the three primary nutrients (nitrogen, phosphorus, and potassium) using a simple color-comparison method. Each kit supplies 40 total tests, making it a reliable tool for checking soil health in flower beds, vegetable gardens, and lawns.

At a glance

• Test types: pH, Nitrogen, Phosphorus, Potassium
• Total tests: 40 (10 of each)
• Method: color-comparison capsules
• Use: home flower and vegetable gardens
• Includes: complete instructions and nutrient level recommendations

Best for

• Checking soil pH before planting a new bed
• Diagnosing nutrient deficiencies in vegetables and flowers
• Adjusting fertilizer programs based on real readings
• Hobby gardeners and homeowners new to soil testing

How to use

Collect a soil sample, mix it with water as directed, and compare the resulting color in each test chamber against the reference chart. Match readings to the included recommendations to decide on lime or fertilizer adjustments. Full step-by-step instructions are supplied in the kit.

About Papaws Garden Supply

Papaw's Garden Supply is a family-run garden brand focused on helping the next generation grow with nature, offering seeds, tools, and supplies for home gardeners.