Not really anything you can do for the yellow leaves other than remove them. Is all your new growth healthy looking?
Ya the middle plant I saved from my poor attempt at hydro the two side plants ( one of which is yellowing) my friend gave me when my others died. I’m really happy abot the middle plant tho. It’s been growing like crazy
how often do you think I should add Cal mag?
Are you using ro water? I grow in coco so i feed cal/mag every day. Maybe so soil growers can chime in. Probably everytime you feed there should be cal/mag if your using ro water.
Ya I’m using ro water. So u think I should add calmag every time I water in general?
Basically your ro is pulling those things out of your water so thats why you need to add it back with your nutrients. You may not have to do it everytime but i assume you do feed water water feed or something similar. So on the days you actually feed with nutes make sure cal/mag gets added. You could also folar spray every few days i dont use cal/mag in my foilar spray i do 1/4tsp epsom and 1/4 silica
Long As new growth looks good you’re ok. Lower will die off first. Plant will suck em dry n discard them.
I just use a paperclip to keep the top layer of soil loose and dry, helps fight bugs from laying eggs too.
