GardStar is a soil drench. It works on the larval stage of the Small Hive Beetle in the ground. Instructions included. You must NOT use inside the hive. Each bottle makes 23 gallons of solution and each gallon will treat the ground around 6 hives.
Remember: Follow all label instructions to the letter. This chemical could be hazardous to domestic animals and aquatic life. Use care when applying any pesticide.
Use extreme caution when using this product. The active ingredient is permethrin.