Humidity Tray - Large (29 1/2" x 13 1/2" x 2 1/4")
Our heavy-duty humidity trays are a great way to increase the humidity for your plants. Most plants want at least 40% humidity. Hot air from the furnace can drop humidity levels to 10% in many homes during winter.
Create a micro-environment around your plants that gives them the humidity they need.
Pour water into tray.
As the water evaporates humidity around the plants increases.
Grids are removable for easy cleaning.
Grower Tip: Adding a drop or two of household bleach to the water in the trays every couple of weeks will eliminate mold and algae.
|How Many Plants Will a Large Tray Hold?|
Large size Humidity Tray measures 29 1/2" x 13 1/2". This tray is holding (3) 4" orchids (big) and 1 - 5" orchid with ease.