In my DWC i have some plants with mushy roots. The roots are white but they have some slime on them and i think it was caused by too much H202 in the res which ate away the integrity of the roots. The new roots look nice and healthy, my question is ...can you trim roots. Will this stunt growth or kill plants? The plants are about 1ft tall and otherwise healthy.

bumpppity bump i need some help its res changing day tomorrow