m0useanswered grow question 9 months ago I like Gaia Green, its a dry amendment made of whole ingredients like feather meals and rock dusts.
There are other powered fertilizers that are just salt based fertilizers in concentrated form, something like Fox Farms has stuff like that.
The Gaia Green is set it and forget it, just water and let it grow in soil.
The salt base done you need to be a bit more in control of it and monitor its PH and EC