Day 4 and Day 5
a mantis shrimp and it appeared to be a peacock one. have already set up a trap and see if I'll have luck
a red sea slug. please help to identify if it's good. now it's been quarantined in the refugium
a black blenny coming with the live rocks. those rocks in the chinese market is really of high quality. it's very shy tho.
and some snails. the mantis is happy, i guess, even without feeding