Water Analysis - Domestic & Coliform

• Major Cations:
  Calcium, Magnesium, Potassium, Sodium and Ammonium.
• Major Anions:
  Nitrate, Nitrite, Chloride, Fluoride, Sulfate and Phosphate.
• Trace Elements:
  Aluminum, Iron, Manganese, Zinc, Copper, Boron, Molybdenum, Lead, Bromide, Cadmium, Chromium and Silica.
• pH, EC, Total Dissolved Salts, Alkalinity, Sulfur and Coliform Bacteria (Absence/Presence Test).

Package an 8 to 16 ounce sample of your source water and send to us for analysis. Please allow 1 to 2 weeks for your results.

American Hydroponics
Attn: Water Analysis
286 South G Street
Arcata CA., 95521