Give your grow the extra support it needs with the Colorado Casing Layer. This low-nutrient casing material is sterilized, ready to use, and pretreated with Gnat B Gone to help prevent and manage fungus gnats.
Applied as a thin layer over the surface of your monotub cake, it helps retain moisture and creates a healthier microclimate so your mycelium can work more efficiently. It’s especially helpful for managing overlay—when mycelium becomes too thick for pins to push through—and can also be applied between flushes to support additional flushes and improved yields.
Great for:
Helping prevent and manage fungus gnats
Breaking up or preventing thick overlay
Maintaining surface moisture
Supporting healthier pin formation
Improving yields and encouraging additional flushes
Applying between flushes
Each bag contains 8 ounces of sterilized Colorado Casing Layer and is ready to use.
