To spray around the log cabin for carpenter ants and bees, we would recommend Cyonara 9.7. This product will not stain the wood on the cabin. This can be used inside the Solo 451 backpack sprayer as well.
If you are spraying for mosquitos around water, we would recommend EcoVia EC. It is made with liquid botanical oils and can be applied around the water without harming the aquatic life.
Cyonara 9.7 should NOT be applied to edible vegetation that will be harvested for consumption. We do carry products that can be applied to edible vegetation. Please click the link below for those options. If you need help selecting a product that fits your needs, please give us a call 866.581.7378 M-F 9-5 PM EST.