What are the release dates for HSX Excite Rocks the Oscars Featuring Beck - 1999 TV?
HSX Excite Rocks the Oscars Featuring Beck - 1999 TV was released on:
USA: 21 March 1999
They are still wild animals,, That's what they do in the wild for protection and to gain access to food. It depends on the species of fish. Some are eating algae which grows on or under the rock, and some may be clearing a "nesting" area for egg laying. Fish may move gravel for many reasons, looking for food, preparing spawning site or being stone lovers like Oscars that enjoy reorganizing the aquarium by moving…