As for breading corals
you'll need to do proper moon cycles for the entier year.. Corals bread (reproduce) on the cycles of the moon..
so you'll need moon lights to fade brighter and dimmer depending the moons cycle..
This may stimulate coral reproduction..
OTTO. your T-5 bulbs would grow just fine if you rolled
1x fiji purple
2x true actinic
3x aqua blue +
This will grow LPS and sps and zoo's
YES IT WILL GROW THEM
Check it out on REEF2REEF.com forums
LOTS of guys don't even use 10k or daylight bulbs on there tanks..
CHERRY corals uses this combo give or take a purple or blue..
No daylights..
3x