This start-up is giving new meaning to having a green thumb. But you need a fish tank. "We've designed the Grove Ecosystem, an intelligent indoor gardening appliance about the size of a bookshelf," ...

Today's fish tanks have come a long way from the rectangular design of the past, says David Acland, aquatics director of That Fish Place, Lancaster. But bigger isn't necessarily better. "Small-scale, ...

Fish tanks are living ecosystems that are beautiful to look at and rewarding to maintain. The hobby can be an expensive one, though, so it's important to understand the requirements of the fish ...