Hello!

We have been growing wheatgrass hydroponically for quite a while and are having some bug issues. We have grown it inside and still had some minimal issues as far as tiny gnat like flying critters on it. Not even sure where they come from inside as I ONLY ever saw them on the wheatgrass... my home is virtually bug free otherwise. Its been MUCH worse since moving the trays outside. We are having an array of bugs out there. We are using a large shelf to put the trays on.

Does anyone know how we can prevent these little critters from covering our wheatgrass? I'm not sure the damage they might do but I can't think bug infested wheatgrass is a good thing.

Appreciate any help!

Nancy