hey i just started some mp5k seeds in oasis cubes last week. They sprouted and are about an inch tall with 4 leaves. They both have one very small root at the bottom of the cube. Is this enough to place into my dwc/waterfarm unit?
I wait until two or three roots poke out, but you would probably be okay putting them in now. The hydroton wicks moisture to the cube, so having it in the DWC net pot is pretty much the same as wherever your using now.