yeah you need to have air flow to stop other growth cause it keeps those floating seeds moving and it also strengthens the stems, if you still have growth then see hwo the plant lives with it, if it's not affecting it then let it grow
GrowinGreen23 Reviewed by GrowinGreen23 on . Just gettin started... And i think i already have a problem. Plant is about 2 weeks old and the soil has got a green algae type stuff over the top of it. Im thinkin its mold, should i toss it? Rating: 5