One of the to know the degree of humus for compost is a germinate test of green vegetables like “Komatsuna”.
But it is not easy to set the fifty seeds on a filter paper to judge many composts.
To solve the problem, the germinate test sheet with sticky dots is the answer.
It just sieves the seeds on the sheet, then the exact numbers are sticked on it without labours.
It will be a great time saver for the germinate test.