Luster Leaf Products Inc

 Signals soil moisture level. Indicates soil acidity/alkalinity. Includes watering needs for many plants. No batteries required. 

 Improves seeding and transplanting results by planting at the safe and proper soil temperature. Easy to read digital results. Scaled specifically for soil temperature readings in Fahrenheit...

 Determines soil pH and fertility level. Both tests can be completed in about a minute. Requires one AA battery. Complete instructions include how to adjust pH and select appropriate fertilizers...

 Instantly tells you when to water your plants and indicates how much light they need. Helps prevent over and under watering as well as poor growth. Includes a plant care booklet that gives...

 Ideal test to determine soil acidity/alkalinity. Particularly valuable for adjusting soil conditions for Better-Growing lawns, shrubs, evergreens, and plants. Just mix soil and water, pour off...

 Checks which plants suit your soil pH and tells you how to alter soil. A pH performance guide for more than 350 plants is included. Ideal for potted indoor and outdoor plants. Simple readout...

 Determining whether your soil pH needs adjusting or if Nitrogen, phosphorus, and potash should be added in the form of fertilizers. Easy to use, just mix soil and water together, pour off...