I'm assuming you want to map a pool. The tags you've used are incorrect, unfortunately. The OSM wiki describes tags that you can use to map different types of objects. The correct tag to use over here is leisure=swimming_pool. Since the individual pools are a part of the apartment complex, they need not have a name of their own. You can define which pool is used by adults, and which ones are for children by adding custom access tags, for example: access=adults, access=children. 

I have made these changes for you in this changeset, so that you can use it for future reference: https://www.openstreetmap.org/changeset/136205369