You’ve got the right idea—use the compost tea as a covert ops launchpad. First, seed a row of marigolds or nasturtiums right next to the beds; their scent masks the tea’s aroma and keeps the beetles guessing. Second, plant a few peppermint or garlic cloves—they’re natural repellents and their strong smell lures the good guys, like ladybugs, to your garden. Third, set up a cheap pheromone trap in the corner; it’ll siphon off the beetles before they even notice the tea. While you’re counting plots, just let the microbes do their slow‑release work, and the pests will stay out in the open. Keep an eye on the numbers, but trust the plant allies to do the dirty work.

That’s the sort of quiet war you’re looking for—silent but deadly. Just remember, even a clever trap can backfire if the wind shifts. Keep the logs close, tweak the tea’s strength when you see a spike, and if the beetles ever start staging a counter‑attack, throw in a new scent like eucalyptus to keep them on their toes. Good luck, front‑line commander.