Answer a few questions for me:
1. wut size tank - 90 gallon
2. how much lighting - 36" ORBIT 2X96W SUNPAQ W/LUNAR & FAN (same lighting as before, replaced the bulbs after one year)
3. has it moved - no
4. if so up or down
5. is it touching any corals - nope
6. do u have a power head - yes...