From 85 feminized White Widow seeds I took cuttings from the strongest plant. One plant is outside on my terrace and I took cuttings from it for mother plants and 35 cuttings for the flower room. The mother plants, 9 of them, are near dead. The roots are brownish/yellow and the plants are seriously malformed. A few weeks ago I already flushed the substrate, a perlite/vermiculite mixture, with 5.5pH RO water. A few days ago I took the plants out, cut the roots, washed the substrate in RO water and peroxide, replanted the ladies and fed them some root stimulator. It didn't help.
Also the big plant on my terrace has two stems with the same symptoms. The only thing these plants had in common is that I reused the substrate without flushing/cleaning it. The 35 cuttings are at day 7 and are very important of course for my next grow.
I'm using Plagron hydro and my flowering ladies (cuttings from the other plants grown from seeds) are doing fine. I used fresh perlite/vermiculite for these.
Also the big plant on my terrace has two stems with the same symptoms. The only thing these plants had in common is that I reused the substrate without flushing/cleaning it. The 35 cuttings are at day 7 and are very important of course for my next grow.
I'm using Plagron hydro and my flowering ladies (cuttings from the other plants grown from seeds) are doing fine. I used fresh perlite/vermiculite for these.
