THE XL EXHALE HOMEGROWNA CO2 BAG (XL)

EDIT: This is a solid product. I found the source of the mites, it was an indoor plant and the addition of fans caused them to spread. Coincidentally around the time of this product being introduced. Buuuut.... might want to wash things from any garden/outdoor supply anyway.----Original:----I can't be 100% sure this product introduced them to my garden but it is currently winter outside, so they didn't come from there, and I haven't had any signs of them until a week or so after I placed this in my garden.BEWARE! It was likely stored in a garden environment, check the product package and CLEAN IT before using.That said it seems as advertised and has become more white and moist since opening, so the mycellium is growing and thus the CO2 must be flowing.