All seedlings are yellowing
I can't figure out what the cause is. All my seedlings have yellow leaves. I know it's not the soil because I've used it before, and I'm using 2 different kids of soil and all my plants are yellowing. I have a 600watt light on them, and I wonder if it's too much. It's about 2 or 2.5ft away from them right now. I think maybe I am underwatering?
All seedlings are yellowing
How much water, container size, and how often do you water? Temperature?
All seedlings are yellowing
The pots are about 5 inches in diameter. I water them once every 3 days or so. I started my other plants in the same pots and soil and they did great. The temp is the only thing that may be a concern. Im getting a thermometer tomorrow but I would guess about 85.
All seedlings are yellowing
Are they clones? the bottom leaves from my clones did this too...
I hear its almost normal...
My guess was the plant was using all the food from those leaves helping the root system progress
All seedlings are yellowing
No they weren't clones. I made my own mix of miracle grow soil and a soil with no fert in it. The miracle grow soil did wonders for my plants before, but burned them after 4 weeks or so. This time I made a mix of the perlite, regular soil and miracle grow soil.
All seedlings are yellowing
Im not sure but it could be the MG... we need some pics bro
All seedlings are yellowing
I would pull your light up a bit it is not a defciancy because they are seedlings in new soil.