Rooting

We had 2 Top 44 clones in 2 5 gal buckets with DWC. Some roots are coming out the bottom, but nothing huge yet. We just added 1/2 strength nutes, grow and micro from GH. How long should it take for the nutes to kick in and give significant root and plant growth? I feel like Im doing something wrong, but everyone says patience is key in this hobby

if you just now started getting roots and you are feeding them nuts, STOP DONT they are to little for nuts. just use ph ballanced water.

nonon...they are clones, already rooted in rockwool. we placed them in the 5gal buckets in 6inch mesh pots. roots are starting to hang into the water, how long til there are a shit ton down there?

ehhh anyone else?