T5 help!!!! Please

[Adamp_holydiver]

Well I'm finally getting a t5 fixture but don't know what kind of bulbs to get. It's a six bulb nova and I have a 75 gallon tank

I know ati is the way to go but what colors and how many and how long to run

 

[mbg75]

I like
3 blue+
2 coral +
1 purple +

 

[TheSherm]

I did 4 blue plus, one purple plus, one 6500k white

 

[Serega]

1 True actinic
3 Blue plus
1 Aquablue spetial
1 KZ Purple