Fertilizer use with my plants

My seedlings are 6 days and growing good. My soil is mostly organic with mixed in plant food that lasts for 3 months. After 3 months, is there any good recommended fertilizers at your local garden center? I mainly am talking about water soluble, and solid plant foods. I know there are some bad kinds, and good kinds but what would be the overall best to use on outdoor plants? Thanks for any advice.

for veging high nitrogen low phosphorous and medium potassium, for flowering medium-low-high

no for flowering you want more like low high medium

dose fish help as fertilizer

fish does help as a fertilizer yes, but u dont just through in a fish lol Im sure fish are cooked of somesort and squeezed of juices before coming fertilizer or animal feed of some sort. But saying that, from what i remember im sure fish has a low ph value (acid). usually high in nitrogen and has good trace elements etc. If u get the fish/bone meal, be carefull, it can burn the roots of plants if not used properly.

have a fewq vids on u tube
YouTube - 3 Grow Weed-Soil & fertilizer1of3
YouTube - 4 Grow Weed-Soil & fertilizer2of3
still have to uploda pt 3....

Throw some worms in the soil outdoors, they'll aerate the soil and shit fertilizer.

or buy worm cast its just worm fertilizer

i found a worm and put him in my pot but he just wouldnt go into the dirt, and now hes dead. i guess ill leave him there

u can get nute burns tho so just use water if the leaves go yellow