hps and t5 together

HI, i was wondering i got 5 plants going mostly indica. I just ordered a 150 watt hps, but was wondering if i can still use the t5 with the 6500k bulb? or switch it to 3000k.
thanks

yes. of course.

Of coarse more light more buds. I do the same thing I just hang it vertically or use it at the base works really well.

sounds good, 21000 lumens should be good enough for those cunts lol. peace