Ooh... real quick.
The good news is you might at least get some kief off the plant. I've been hoping other hydro growers would jump in.
Typically, if the plant gets diseased, we are more prone to tossing the whole thing. I don't know if you will still be able to knock your plants around a screen of some sorts, but don't give up. Check back over the next day to see who chimes in.