So I've been looking at all these videos of aquascaping, and I'm like holy cow, people who have my red sea 170 have maybe a third of live rock that I have in their display! I'm about ready to start hacking away at rock to cut them down and build my own formations, right now they're just piled on top of each other. Should I just put what I don't use in the refugium and sump? Also, I just hit the point in my nitrogen cycle where I'm getting close to producing nitrate. Will hacking up the rock disrupt the cycle? ROCK AND SAND The display tank is 34 gal, sump is 10, and adding a 2.5 gal refugium soon. I have probably 40 pounds of sand and 40 pounds of rock. EQUIPMENT Really the only equipment I use now, filtration wise is my bubblemagus 5 skimmer. Some people say it wasn't needed but I wanted to break it in. Along with x2 850gph koralia powerheads, and a 536 gph return pump.