Water Quality Testing

Acorn Naturalists has evaluated many water quality and soil test kits over the past thirty years. We have consistently found that the kits produced by the LaMotte Company are the most accurate, reliable, and easiest to use. We carry many dozens of LaMotte kits in stock, but we also distribute their entire line of test kits in all fields. If you don’t see a particular LaMotte water quality or soil test kit that you are looking for, please let us know and we will procure it for you. 

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  1. Dissolved Oxygen Test Kit (GREEN Module)
    Dissolved Oxygen Test Kit (GREEN Module)
    $42.25
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  2. Dissolved Oxygen Test Kit (GREEN Module Refill)
    Dissolved Oxygen Test Kit (GREEN Module Refill)
    $13.75
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  3. Nitrate Test Kit (GREEN Module)
    Nitrate Test Kit (GREEN Module)
    $35.95
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  4. Nitrate #1 Test Kit (GREEN Module Refill)
    Nitrate #1 Test Kit (GREEN Module Refill)
    $13.50
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  5. pH Test Kit (GREEN Module Refill)
    pH Test Kit (GREEN Module Refill)
    $16.95
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  6. pH Test Kit (GREEN Module)
    pH Test Kit (GREEN Module)
    $29.55
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  7. Phosphate Test Kit (GREEN Module)
    Phosphate Test Kit (GREEN Module)
    $31.15
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  8. Phosphate Test Kit (GREEN Module Refill)
    Phosphate Test Kit (GREEN Module Refill)
    $14.10
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  9. Turbidity Test Kit (GREEN Module)
    Turbidity Test Kit (GREEN Module)
    $42.25
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  10. Acid Rain Study Kit (Refill)
    Acid Rain Study Kit (Refill)
    $8.75
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  11. Carbon Dioxide Test Kit (Refill)
    Carbon Dioxide Test Kit (Refill)
    $18.10
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  12. Copper Test Kit (Refill)
    Copper Test Kit (Refill)
    $8.90
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  13. Alkalinity Test Kit
    Alkalinity Test Kit
    $44.90
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  14. Alkalinity  Test Kit (Refill)
    Alkalinity Test Kit (Refill)
    $21.60
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  15. Ammonia-Nitrogen Test Kit (Refill)
    Ammonia-Nitrogen Test Kit (Refill)
    $31.10
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  16. Coliform Test Kit (Presence/Absence)
    Coliform Test Kit (Presence/Absence)
    $18.45
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  17. Chlorine Test Kit (Refill, 1R Tablets)
    Chlorine Test Kit (Refill, 1R Tablets)
    $10.65
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  18. Chlorine Test Kit (Refill, 3R Tablets)
    Chlorine Test Kit (Refill, 3R Tablets)
    $10.65
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  19. Hardness - Calcium, Magnesium, and Total Hardness Test Kit (Refill)
    Hardness - Calcium, Magnesium, and Total Hardness Test Kit (Refill)
    $44.45
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  20. Iron Test Kit (Refill)
    Iron Test Kit (Refill)
    $26.95
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  21. pH Test Kit
    pH Test Kit
    $48.55
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  22. Field Thermometer (Fahrenheit, 20° to 120°, 1° Accuracy)
    Field Thermometer (Fahrenheit, 20° to 120°, 1° Accuracy)
    $21.95
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  23. pH Test Kit (Refill)
    pH Test Kit (Refill)
    $8.70
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  24. Secchi Disk (Student Model)
    Secchi Disk (Student Model)
    $29.95
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  25. Nitrate-Nitrogen Test Kit (Refill)
    Nitrate-Nitrogen Test Kit (Refill)
    $27.75
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  26. Field Thermometer (Centigrade, -5° to 50°, 0.5° Accuracy)
    Field Thermometer (Centigrade, -5° to 50°, 0.5° Accuracy)
    $21.95
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  27. Nitrite Test Kit (Refill)
    Nitrite Test Kit (Refill)
    $21.30
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  28. Field Thermometer (Fahrenheit, 0° to 220°, 2° Accuracy)
    Field Thermometer (Fahrenheit, 0° to 220°, 2° Accuracy)
    $21.95
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  29. pH Test Paper
    pH Test Paper
    $3.95
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  30. Field Thermometer (Centigrade, -10° to 110°, 1° Accuracy)
    Field Thermometer (Centigrade, -10° to 110°, 1° Accuracy)
    $21.95
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  31. Aquatic Digital Thermometer with Remote Probe
    Aquatic Digital Thermometer with Remote Probe
    $49.95
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  32. Phosphate Test Kit (Refill)
    Phosphate Test Kit (Refill)
    $31.95
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  33. Salinity Test Kit (Refill)
    Salinity Test Kit (Refill)
    $49.95
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  34. Silica Test Kit (Refill)
    Silica Test Kit (Refill)
    $34.80
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  35. Sulfide Test Kit (Refill)
    Sulfide Test Kit (Refill)
    $29.70
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  36. Turbidity Test Kit (Refill)
    Turbidity Test Kit (Refill)
    $15.50
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  37. InstaTest® Water Test Strips: Alkalinity
    InstaTest® Water Test Strips: Alkalinity
    $13.20
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  38. InstaTest® Water Test Strips: Chlorine (Free)
    InstaTest® Water Test Strips: Chlorine (Free)
    $7.95
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  39. InstaTest® Water Test Strips: Chlorine (Total)
    InstaTest® Water Test Strips: Chlorine (Total)
    $13.15
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  40. InstaTest® Water Test Strips: Copper
    InstaTest® Water Test Strips: Copper
    $11.55
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  41. InstaTest® Water Test Strips: pH (Wide Range) and Total Chlorine
    InstaTest® Water Test Strips: pH (Wide Range) and Total Chlorine
    $10.25
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  42. InstaTest® Water Test Strips: pH (Wide Range)
    InstaTest® Water Test Strips: pH (Wide Range)
    $13.45
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  43. InstaTest® Water Test Strips: Hardness
    InstaTest® Water Test Strips: Hardness
    $13.45
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  44. InstaTest® Water Test Strips: Nitrate/Nitrite
    InstaTest® Water Test Strips: Nitrate/Nitrite
    $14.10
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  45. Glass Eye Droppers (Pack of 3)
    Glass Eye Droppers (Pack of 3)
    $1.79
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  46. Glass Eye Droppers (Box of 72)
    Glass Eye Droppers (Box of 72)
    $29.95
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  47. Plastic Pipettes (Pack of 20)
    Plastic Pipettes (Pack of 20)
    $6.95
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  48. Petri Dishes, 65 mm (Sleeve of 10)
    Petri Dishes, 65 mm (Sleeve of 10)
    $2.95
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  49. Petri Dishes, 90 mm (Sleeve of 10)
    Petri Dishes, 90 mm (Sleeve of 10)
    $3.95
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  50. Beaker (50ml)
    Beaker (50ml)
    $1.95
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  51. Beaker (100ml)
    Beaker (100ml)
    $2.45
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  52. Beaker (250ml)
    Beaker (250ml)
    $3.45
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  53. Beaker (500ml)
    Beaker (500ml)
    $4.95
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  54. Beaker (1000ml)
    Beaker (1000ml)
    $5.95
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  55. Beaker Collection (Discounted Set of 5 Sizes)
    Beaker Collection (Discounted Set of 5 Sizes)
    $16.95
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  56. Handled Beaker (500 ml)
    Handled Beaker (500 ml)
    $2.95
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  57. Handled Beaker (1000 ml)
    Handled Beaker (1000 ml)
    $3.95
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  58. Handled Beaker (2000 ml)
    Handled Beaker (2000 ml)
    $6.95
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  59. Handled Beaker (3000 ml)
    Handled Beaker (3000 ml)
    $9.95
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  60. Handled Beaker (5000 ml)
    Handled Beaker (5000 ml)
    $19.95
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  61. Handled Beaker Collection (Discounted Set of 5 Sizes)
    Handled Beaker Collection (Discounted Set of 5 Sizes)
    $39.95
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  62. Economy Rain Gauge
    Economy Rain Gauge
    $7.95
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  63. Professional Rain Gauge
    Professional Rain Gauge
    $19.45
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  64. High Visibility Rain Gauge
    High Visibility Rain Gauge
    $17.95
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