One useful trick I’ve found is to set up a simple rainwater collection system—even a repurposed plastic barrel on your balcony can do wonders. It not only conserves water but also provides a natural way to irrigate without a constant reliance on municipal supplies. Also, for those pesky critters that might still dare to munch on your veggies, I’ve had some luck with a homemade garlic-pepper spray. It’s organic, budget-friendly, and gives the insects a real kick.