Petco offers Fluval Chi Aquarium Kit, 5 Gallons for $71.99 (reg $89.99) with free shipping.

Product Description:
Aquariums can have a calming and relaxing effect on us. Fluval Chi takes this concept a step further. Inspired by Feng Shui, this unique aquarium is designed to create the perfect balance of sight and sound to help inspire positive life flow energy.

•  Unique aquarium design creates perfect balance of sight and sound
•  With artistic simplicity chi makes a stunning aquatic feature in any home or office space.
•  Powerful LED lights plus a permanent up light providing a gentle glow
•  Powerful filtration for sparkling, healthy water
•  Rotatable cube to clean or replace filter pads
•  Includes filter media