Quote Originally Posted by Mr. Ganja
How would the water being splashed by the airstones be able to penetrate though the 4-6 inch worth of claypebbles and reach the small root clusters?
I wonder the same thing, believe it or not.
turtle420 Reviewed by turtle420 on . Some questions about the DWC system I've seen many of you fellas using the DWC systems and I think it's nice and plan on using it in the near future when I have have my own growroom. Anyways, I was wondering. How does the system work for really small plants? And by that I mean seedlings that have just been germinated in rockwool and are ready to be transfered. Wouldn't a week old plant have very little root clusters? How would the water being splashed by the airstones be able to penetrate though the 4-6 inch worth of Rating: 5