I am having trouble growing radishes for some reason ... cannot figure out why.
I planted radishes in a potting mix in a 6" container and put inside my indoor 2'x4' greenhouse. I water them regularly (6 seeds) and have a grow light on them 16 hours a day. Basil is planted in containers next to them and that seems to be doing OK.
The radishes were a bit spindly so I started putting a low blowing fan on them every could days, no difference. It's been 5 weeks and I went through the soil to see how they've done (tops look pretty good) and there is not even a start of a bulb there for some reason and that confuses me. Shouldnt' radishes grow very easily in potting soil?