Hi guys, I just set up my first saltwater tank, it's just under 50 gallon, added live rock, live sand, marisys240, mp10, 1 small korali, all this came with the second hand tank, it's been running for 3 weeks, i have clean up crew rite now 1 blood shrimp 2 hermit crab, am I ready to add fish?
Nitrite 0. Ppm
Nitrate 5.0 ppm
And also is this normal shell for hermit crab? Thanks guys