As far as a water and go til the end of harvest .... no not really. There are some pretty good ones that will keep your veg part good though. I will give a word of warning .... Some do run hot on the nitrogen though. It's fine for an established plant but for a young one it will burn the crap out of it.Does anyone know of a soil that comes build already ? Just plant an go is that I'm looking for.
Hahaha if onlyOutdoors in the ground.