Noticed a little bit of hook leaf on the smaller Il Diavolo it seems to be a lot less tolerant of the nutrient levels than its larger sister, who is thriving with the current nutrient levels, as are both AHKs. Given that they are all in the same resivoir it looks like the only way I can adjust it so that they will all be happy is to cut down the time the water pump is on running the side sprayers, I adjusted it from on 15 min off 45 to on 15 min off 3 hrs this should allow the net baskets to get conciderably dryer and increase the air supply to the roots and hopefully the smaller hookleafed ID will get happier. Both of the AHK seedlings that were arching thier stems are now above ground and spreading thier seed leaves
edit: lowered ppm to 320