Haha, thanks, Kenneth. If I'm not mistaken, Etoy was able to bring in some shrimps before--amano and cherry red yata. I just have ghost shrimps. Though mine are tank-bred, my maid was also able to get ghost shrimps locally in the wild (she gave them to my sister).
Everyone else, thanks for the advice regarding the canisters. I think we don't have some of the other brands here in the Philippines, aside from maybe Eheim and Fluval, other stuff probably come from Asian manufacturers...