TPSL Soil Test Kits
 
 Easy Return Lawn & Garden Basic Soil Test and Fertilizer Guide
Essentially, a special N-P-K Basic Fertilizer Guide - with added features - for periodic maintenance of nominally healthy soils of highest quality
Individually packed - includes sample return box. Packaged on a hanging card - approximately 7" wide X 15" long.
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 Easy Return Lawn & Garden Comprehensive with Micronutrients
A exhaustive version of our CO2 Extraction Method commercial growers' test - for the initial test and for long-term usage, or for problem areas.
Individually packed - includes sample return box. Packaged on a hanging card - approximately 7" wide X 15" long.
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 Landscape & Nursery Basic Soil Test and Fertilizer Guide
Same as Lawn & Garden Basic, but with terminology adjusted for the professional.
Bulk packed - DOES NOT INCLUDE SAMPLE RETURN BOX - intended for bulk return. Packaged on a hanging card- approximately 6 " wide X 10" long.
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Landscape & Nursery Comprehensive with Micronutrients
Same as Lawn & Garden Comprehensive with Micronutrients, but with terminology adjusted for the professional.
Bulk packed - DOES NOT INCLUDE SAMPLE RETURN BOX - intended for bulk return. Packaged on a hanging card- approximately 6 " wide X 10" long.
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 Easy Return Agricultural Single Soil Comprehensive with Micronutrients
Our exhuastive version of our CO2 Extraction Method, but designed for acreage or small farms, requiring one or few compostie samples. Worded to reflect agricultural terminology.
Individually packed - includes sample return box. Packaged on a hanging card - approximately 7" wide X 15" long.
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BASIC KITS
Intended as basic fertilizer guides for nominally healthy soils and plants. After more than 20 years with many tens of thousands of these specially designed tests having been performed, users have had excellent results by following the recommendations. While these test are inexpensive, they are reliable and accurate.
COMPREHENSIVE KITS
Identical to our Comprehensive Commercial Grower tests. The CO2 Extraction Method is used because it duplicates the way roots naturally take up nutrients in every soil type and we are convinced that it is the most accurate method. The only difference is that the wording and format for the Lawn & Garden and the Landscape & Nursery versions are adjusted to be more appropriate for non-agricultural clients. All versions are presented in our exclusive color-coded format.
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