Have a 30 gallon with my t-5, one bulb is HO Ocean Sun 10,000K Fluorescent Bulb and the other is a HO Coral Sun Actinic 420 Fluorescent Bulb. The petco guy told me i gotta keep em on for i think 14 hours but one i gotta cut off after awhile im not sure tho. What time schedule should i have my...