I just got this coral but when looking at the name it only said lps coral so does anyone happen to know the actual name of it

After completing a water change the tank had become more cloudy than before, is there anything that might help with the cloudiness (it’s not the glass it had just been cleaned)first photo is after and second is before

He just wondering what would be best for this tank in terms of coral it had originally had a couple in it but that crashed and only like a year later I’m trying to get some more corals if there’s any budget corals that are good for testers pls say (at the moment theirs only a Kenyan tree coral)