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Irrigation Water

Irrigation water can be tested where a problem with salinity is suspected. Growers who would also like to check the plant nutrient content of their water or pinpoint a specific element which may be causing a toxicity problem due to excessive levels can also benefit from an irrigation water analysis. This service is not intended for assessing water for drinking purposes. We cannot accept international samples for analysis.

Analyses Available Cost/Sample 
   In State  Out-of-State
Standard1 $6 $12
Special2 $25 $50
Heavy Metals3 $15 $30
Fax Report $1 $1
Mailed Paper Report $1 $1

1. Includes pH and salinity

2. Includes pH, salinity, phosphorus, potassium, calcium, magnesium, zinc, copper, manganese, iron, sodium, chloride, boron, sulfur, nitrate nitrogen, bicarbonate, carbonate, and the sodium adsorption ratio

3.  Includes aluminum, arsenic, cadmium, chromium, molybdenum, nickel, lead, and selenium