Since 1919
LaMotte Smart2 Colorimeter
It all begins here...
What are you testing today?

Hydroponics 4-in-1 Test Kit

Model HP-1

An abbreviated version of our popular Model AM-41, the new Model HP-1 offers tests for pH and three key nutrient factors: nitrogen, phosphorus and potassium. It allows the hydroponic hobbyist to maintain proper nutrient balance and to achieve optimum growing conditions in soil-less cultures. Reagents sufficient for 50 tests per factor and complete labware are foam-mounted in a sturdy carrying case. Instructions and 75-page hydroponics handbook are supplied.

Octa-Slide Comparator Tests

pH

pH 4.5-8.0

Nitrate Nitrogen 5-200 ppm*
Phosphorus 3-30 ppm
Sulfate 0-200 ppm
Direct Reading Turbidity Tube
Potassium 0-250 ppm

*By dilution

Item Description
Order Code

Hydroponics 4-in-1 Test Kit • Model HP-1

3561

Reagent Refill

R-3561


LaMotte Company

P.O. Box 329 | 802 Washington Avenue | Chestertown | Maryland | 21620
Tel: 800-344-3100 (within the U.S.A.) | 410-778-3100 | 410-778-3101
Fax: 410-778-6394