Trust me friends... video can never do justice to the beauty of the aquariums when u see it in person... i strongly recommend to visit the gallery if possible
Those type of aquariums are made of extra clear glass known as "opti white glass" or "low iron glass". You can get it delivered from nature aquarium shops in Hyderabad or Bangalore. Remember, they're expensive! Even a 2ft aquarium can cost from 5-10k.