Help me get the hang of this

[Peso325]

How do you feed from the bottom I water by hand with a hose and attached to a rain wand , any way to get rid of the ones already in the pots I’m in week 5 of flowering

 

[ohryan1]

Use straight coco
Anything white will cause green algae
And who needs runoff? bottom feed
You’ll have no wet medium for bugs to lay eggs in. Take it from someone who’s grown in coco for over 10yrs. I’m not a know it all but I do know coco

hey bro what size pot do you use for coco and what brand do you use and how many per 4x4