Luster Leaf Products, Inc.
Soil Test Kit 
Accurate test results within the hour.
Soil pH Meter 
Meter designed exclusively for quick soil testing.
Light and Moisture Meter 
Instantly measures soil moisture and light conditions — no batteries required.
Rainfall Gauge 
Easy-to-assemble rainfall gauge.
Rapitest™ pH Soil Testers 
Easy-to-use, accurate test system for testing pH, nitrogen, phosphorous and potash.
Digital Meters 
Designed for simple, accurate test readings.
Water Check Strips 
Don't drown your classroom plants.
Environmental Monitoring 
For soil and compost testing.

Established in 1957 in Atlanta, GA, Luster Leaf Products, Inc. has grown to be North America’s leader in electronic and chemical soil testers for the home gardener.