Certified Hygrometer same as above but has different URL The unique yellow color attracts

The unique yellow color attracts certain insects to it and once they land

• OMRI listed for Organic Production

and research institutes around the world have tested the BiOWiSH® Crop technology and results show increased yield on a variety of crops including lettuce

The Intersection of Nature and Science

which provides you with the freedom to choose a tank size to suit your unique situation

Certified Hygrometer same as above but has different URL The unique yellow color attractsThis Abbeon hygrometer is a high quality instrument certified to be accurate within 2%. Each hygrometer has been tested at 3 different positions in temperatures ranging from 32oF to 230oF. Range of 0 100% relative humidity.