>>5002847
Just do your research. It's not as hard as people say. It's like a mind virus. Start with wet liverock from a fish store you trust. It takes some time and space to set up the salinity for water changes. You can spend a few hundred on things like an ato and calcium reactor if you want. grow algae and micro fauna before adding soft coral. Consider adding a fish and figuring out how to dose calcium before adding sps. Dip your corals.

Check your tap water. Switch to rodi if you can. Ammonia is more readily absorbed and less toxic. Check lighting par. Get a good heater and wave maker.