By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Looks like they are getting settled into the solo cups. I was noticing some algae starting to bloom on the surface of the soil in one cup, so I added a 1/2 in. top layer of vermiculite to all of my seedlings. It is now visually easier to tell when water it being absorbed (wicked) upwards too. I am bottom watering still at this stage to encourage rooting.