Super Silver Haze Amateur Grow

Thankfully the left plant survived and did well, but sadly the right one didn't so much, I tried maybe cutting off a dead leaf in hopes of it growing back healthy but that seemed to be kind of useless. Although I am liking very much what I'm seeing from them so far, all seem to be healthy again. Also, I transplanted them into bigger pots and put pebbles at the bottom for better drainage, so that's not a problem no more.