1. Throughout means in all parts of a place.
There are spiders throughout the building.
2. Throughout means during an entire period of time.
She stays at the beach throughout the summer.
The Golden Barb grows to 2.5 inches and should be kept in a shoal. This particular barb is unique in that its origin is unknown. It may actually be a color variation of the Chinese Barb and not a separate species at all, which is why the species name appears in quotation marks.
Living Environment : This fish needs a large open area for swimming surrounded by plants.