beez0404 Mar 13, 2019 That's regular perlite. Medium size......not the fine stuff and not the giant coarse size. I germinate all my seeds in these hempy/perlite solo cups. The well used ones are green from algae but they still work just fine.
That's regular perlite. Medium size......not the fine stuff and not the giant coarse size. I germinate all my seeds in these hempy/perlite solo cups. The well used ones are green from algae but they still work just fine.
