GrowDouble is the long brother of our bestseller GrowOn design planter. With its 44-22-24 cm size, it is the ideal option for spacious indoors and any kind of outdoor, allowing you to grow two different plants in the same planter. Featuring two independent water tanks and SQUARELY signature self-watering system, it can be complemented with HoldOn straps for hanging to any kind of balcony. Most importantly, GrowDouble comes from high quality  production excess wood, and up-cycled  food packaging plastic boxes, making it sustainable and environmentally friendly. All GrowOn products are assembled by hand in Denmark, with materials coming from the EU.