ya im with DL.. my roots are brownish too.. not like shit brown but definitely not the pearl white those baby bitches popped with in the first week or two.
Btw i trimmed the shit outta the moms and everythings great , thanks guys. I got about 11 clones going now, all strong on the 3rd day.. and i been taking about 2 cuttings from each plant /day , besides the diesel momma i take 3 every day ahhah.
But back to the roots.. i think it shoudl be fine. Just watch res temp and no light leak on that big pot.
Rosey also advised to take out the bitches once a week if you can, for bout a couple mins and let them breath. Not sure if it helps. I been doing it and everythings good.