When you are sourcing planter boxes from a factory, a common question arises: does the factory include self-watering inserts as standard, or do these smart irrigation features require an additional order? The answer depends on the specific manufacturing model and your customization request. In most of our planter box factory operations, we offer self-watering inserts as an optional add-on rather than a default component. This approach gives you the flexibility to choose between a classic, cost-effective planter box or a high-efficiency, self-watering system. If you require integrated self-watering features, we can include them during the production process—ensuring perfect fit, material compatibility, and drainage optimization. However, if you prefer to purchase them separately for aftermarket installation, we also supply compatible inserts. Whether you need bulk orders with built-in self-watering systems or standalone inserts for retrofitting, our factory tailors the solution to your project’s needs, saving you from the hassle of mismatched parts. So, to directly answer your question: while self-watering inserts are not automatically included in every planter box, they are readily available as a separate purchase or as a customized manufacturing option.