I met up the boss of Betta World today at the Yew Tee RC9 Betta Competition.
The address is:
Blk 407(not 470) Ang Mo Kio Ave 10 #01-767 Singapore 560407
Tel: 65 64594407
Look for Xavier Tan/Annie Lai (husband and wife).
I met both there and too bad the Crown Tail Bettas that they entered for competition are knocked out. Have a chat with them and the shop just opened for a few months.
I am going to the shop this week.