GREAT LAKES IPM, INC.   7563 N CRYSTAL RD   VESTABURG MI 48891   
989-268-5693   989-268-5911   800-235-0285   FAX:  989-268-5311
HOURS: MONDAY - FRIDAY   7:00 AM - 4:00 PM
Email: glipm@greatlakesipm.com
INSECT MONITORING SYSTEMS FOR THE PROFESSIONAL GROWER
Proudly serving our customers since 1982.

   

***WE HAVE ACCESS TO MANY MORE PHEROMONES THAN ARE LISTED.   
PLEASE CONTACT US IF YOU DO NOT FIND WHAT YOU ARE LOOKING FOR.***

To view our 2016 Catalog, click HERE .

To print Order Form, click
HERE.

After filling out the Order Form, you may mail, fax, email, or call us with your order.
Mailing address, fax number, phone number, and email are listed above.

 
SOIL THERMOMETER
 
   Test soil temperature to determine if soil is warm enough for seed germination.

   Dual scale range: 20°F - 180°F and 0° - 80°C. Graduated every 5°F, every 10°C. Stainless steel 4" stem, 2 1/2" diameter.

                               TY-5976    Each     $ 11.05
 
 
MIN/MAX THERMOMETER
 
   A useful tool to help keep track of degree days which are an important part of biological monitoring, especially for insect and mite populations. Insects are cold blooded, their growth responds to and is determined by climatic conditions such as temperature, photoperiod, and humidity. The lower threshold for most insects is averaged at:
50 degrees Average Daily Temp- Lower Development Threshold = degree days
(80+40F)-50F=10 degree days
      2

Degree days are accumulative throughout the year adding one day total to the next, etc.

                                   TY-1001     Each     $ 29.00