Ive always loved sps for their colors and unique growth patterns, to me a reef ismt a reef with out some pretty sticks. Ive been trying and failing. At first the frags do really well and starts to encrust and keeps its color, but eventually they start to brown and recede, then die. Any good tips i know water paremeters are important but ive seen amazing tanks with the bare minimum. My first question for now is... do sps tanks tend to do better with less rock? I currently have a 24" tall tank with a rock wall about 18" tall thats pretty close to the back wall. Should i remove most of it and leave more open space for better flow?? Thanks for in advance