https://ilgmforum.com/t/first-grow-journal-cherrypie-mother-8-clones/27533
Scroll through top pics to get a visual… now some will say cloth pots do the same thing so why bother. Because I dont think they are the same. One prunes itself and the other grows in the outer pot looking for more oxygen. Otherwise why would they grow there. I could also flush the outer pot daily. No science behind it because I’m not “a scientist” … food for thought