On Sunday I went to the fish market on Tung Choi St.

I wanted to buy something to add a little bit of nature to my workspace.





Cost:

$50 Kotobuki cube aquarium (Crystal Cube 200), 7L
$5 gravel, 1 kg
$5  water plants
$20 fish, African cichlids


i used my own decorative rocks, bridge, and filter



Close-up of my fish cube:






The fish I'm raising are 10-week-old zebra cichlids (pseudotropheus zebra) from Lake Malawi in Africa.