Vermiculite - Medium Grade - 113L Greenhouse Allow unlimited supply of clean

Allow unlimited supply of clean water

Maximize battery life - pulse rate slows at night

Adjust nozzle to coarse setting that produces larger drops which reduce drift

New color coded fence and ground terminals

Minimum 32

Vermiculite - Medium Grade - 113L Greenhouse Allow unlimited supply of clean*Medium Grade* Vermiculite refers to a group of minerals that swell and exfoliate considerably when rapidly heated. When dry, vermiculite forms flakes with a colour ranging from golden to dark brown. While vermiculite has many industrial applications, it is mainly used in horticulture for its aeration qualities and its ability to retain water and fertilizer. increases water and fertilizer retention in soil preserves bulbs and roots germinating seeds