Where are the drainage holes?
The base is molded in one piece so there are no seams for potential leakage. There is no need for drainage because of the large growing bed and the water reservoirs. The only reason for drainage holes in small flower pots is so that plant roots are not left sitting in water, which is accomplished by our water runoff system. The reservoirs are not just water holding tanks. They are filled with soil as well and do not need to be drained. Any excess will slowly feed the roots through capillary action, which makes Klima-Gro an excellent ‘plant sitter’ during extended absences.