ok i have a 2x55=110 watt settup on my 29 gallon reef tank i have currently have one aga 10k bulb i need two know what outher bulb should i use i want max coral groth plz help!my tank specs are 29 aga tank,dual bio wheel filter 400 model,seaclone 100 skimer 45 lbs of live rock 2x55 watt=110...