we turn out using shrimps in the let go activity. but i saw one shrimp was attacked by a group of fishes when we let it go at a seashore....well, sorry shrimp들!!!
Ning66열심히...아주 sam: thank you! but we were the one who chose a wrong place maybe....and who can imagine such exrremely small fish can be that aggressive (i mean attacking) when they come as a group! and we only watched! sigh, don't feel well thinking about that