Brand New Soil pH Test Kit (3-9 Range) – 100 Test Strips for Garden, Lawn, Vegetable & Flower Beds 100 High-Quality Soil pH Test Strips (3–9 Range) – Sufficient supply to test indoor or outdoor garden soil, lawn, compost and potted plants, enabling frequent monitoring for optimal growth. Quick & Easy Soil pH Analysis – Collect a small soil sample, add water, dip strip, and compare colors to the included chart for fast results. Lab-Grade Accuracy, DIY Convenience – Test strips manufactured under lab conditions to deliver accuracy virtually equivalent to a soil pH meter — without the cost. Indoor & Outdoor Use – Garden to Houseplants – Suitable for garden beds, flowerbeds, lawns, vegetable patches, compost and potted plants to maintain optimum soil conditions.