Yea maybe happy frog for seedling stage you think? I can grab that locally and cheap since I don't need a lot of it.Lush may not be good for young seedlings… if you are sowing straight to final pot, I would get some seed starter mix, make a good pocket in the lush using a small flower pot 24-32 oz cup size and fill that with seedling mix. That way you can sow to final and your plants roots will not be shocked early on. Essentially letting the roots grow out and mature a bit before hitting all that goodness!