I don't think they are up too high. Cute little frag racks and as for flow I really think that sps can handle quite a bit of flow. I like to see my polyps "blowing" in the flow. Get those phosphates and nitrates down and those frags should color up and grow Good Luck Miz!!
If you are interested in learning about reefkeeping or have a problem with your reef, our reefkeeping community is here to help. Feel free to ask a question or search our site. We have lots of experienced reefkeepers that are willing to provide free reefkeeping advice!
Besides being a great resource for all levels of reef aquarium hobbyists, CaptiveReefs is a social experience that will enhance your enjoyment of reefkeeping. CaptiveReefs is committed to connecting reefkeepers with the support and information they need to grow beautiful coral reef aquariums.