Looking for suggestions

Only thing I would critique at this point is you may experience some over crowding. Just be aware that they will double in size when you flip them in to flower, and to flip them at the point they where they will still have room. Going forward i would only run maximum 2 plants in a what i can only assume is a 2’x2’ tent.

Hello mate! Your Plant's look great, only thing i would do is some LST - tie down the branches so the light reaches every single shoot if possible. The hay works great outdoors to keep evaporation to a minimum, i also use it a lot in my veggy garden but if it stays moist for a long time it will start to rot and create fungi and the bugs also like that environment.. since your pot's are of comsiderable size and hols a lot of moisture i think you don't need that. If you are interested check out my diaries, im also into organic and i use the same tent size and same plant number, only that i usually ScrOG my plants. Good 🍀 luck with the grow man! Peace✌️