So my brother left for 2 months on a trip and left his plants for me to care.....i have no context and no way of contacting him atm to get info. Plants look to be stretched, just starting to flower, possibly light stressed? ALSO HAS TWO PLANTS IN 1 GALLON POT for each of his pots.... My question to you is do i transfer these to individual 1 gal buckets?? I Dont want to damage them.
Just leave them be and water the soil when it is dry. Stick your finger in there you’ll know when it’s dry.
I say just do your best.....if he left you with no knowledge or guidance as to how to succeed.....will then, that's on him. I agree with Munchie Jon....water it when you think it needs it and let them ride....
if hes gone for more than 2 weeks I'd pot them all up to 3usg pots 1 plant to each pot add 30% perlite tho its too late to work the stretch here better light s later will make you all grin! if he bitches poke him in the eye and let him read this post good luck
Splitting those up will do more damage than not. With the growth I see there you aren't going to get much for a harvest. The light is woefully insufficient. They can be saved, but will require a LOT more light, bigger pots (but in pairs like they are now. roots will be impossible to separate without damage) and a bunch of patience.