- The humidifier was incredibly portable, aesthetically pleasing, and functional. Once a week during the winter, add water.
- Plaque made of white plastic is notoriously difficult to remove from water. After a couple of months in the aquarium, lime from splashes has collected on the plastic backlight and the glass due to the harsh water in the Hong Kong area. A stark contrast between black and white. A pump that only lasted a year and a half failed. Since the pump is soldered shut, the motor cannot be taken apart for servicing. If the fish in the aquarium die because they don't get enough oxygen from the waterfall, then that's it.