Active Air Hygro-Thermometer

You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your gardening tasks. The hygro-thermometer's readings are extremely accurate. Prop it up on your workspace, close to your plants, or wall-mount it for hands-free hanging readings.

Write a review

Please login or register to review
  • Brand: Active Air
  • Product Code: HGIOHTJ
  • Availability: In Stock
  • $21.95
Used in indoor gardens to reflect the light back onto the plants. This film can be tacked or taped d..

Waterproof poly film that is black on one side and white on the other can be used for growing areas...

SUPERthrive now includes kelp which enhances the timeless formula with nutrition from the sea. SUPER..

Ideal for guiding growing plants. Use garden net trellis to support vine flower and vegetable plants..