Well I followed the directions given by foop to use this in dwc. (Take 20% off feeding chart and use Recirculation pump instead of air pump w/air stones.)
And I might have gotten too big of a Recirculation pump the resivors nutrient solution temps were in the 79 to 80°F range and it was killing the plant(running pump 24/7) Could of been my fault on Recirculation pump size but the plant seemed to recover after switching back to a air pump w/air stones with slightly higher air flow then others but then every time I would feed the plant the recommended dosage (feed chart -20% for dwc) and the roots would go to crap after 48 hrs.(turning brown and unhappy) I had to dwindle down to 9ml of each at peak of flowering when the recommended was like 30 or 50ml. Only got it to work by only using 9ml and having to clean out bucket for 48 to 72 hrs running just water and ancient earth to get roots to come back and then I'd feed again and it would still affect the roots but not nearly as bad.
But she did produce 100% Organic in a dwc setup. With some more fine tuning and maybe a alternative root defense or a smaller Recirculation pump she could prove to be worth wild but currently even following the manufacturer directions it was a rough grow. But definitely has potential in dwc!
8 months ago