Electric propagator

QuestionsElectric propagator
Angela Aylward Staff asked 14 years ago

I have 2 top 10 electric propagators which I tried to medium success last year, I want to use just one this year but need to know when is it ok to remove a tray from it after germinating, a lot of stuff bolted last year which I want to avoid, but I can replace a tray with the spare 10 I have in order to utilize it completely. There is only very basic instructions with them.