You bet your boots you can incorporate a self-watering system into your wall planters! Not only will it help save time, but it’ll also ensure that your green friends get just the right amount of water they need to thrive. Setting up a self-watering system is actually easier than you may think – start by choosing capillary or drip irrigation methods depending on your plants’ needs and available space. Then, simply install tubes, connectors, and emitters as needed for each planter. Trust me, adding this handy feature to your vertical garden won’t just make maintenance a breeze; it’s also an excellent way to show care and dedication towards the well-being of our beloved leafy companions.