seeding troubles pics included

After I put my seedling into my system they started to turn lime green/yellow there in 11 gallons using super natural grow aqua ppm 297.... 6.5 ph and 7 drops of superthrive....temps are 81 400 switchable...any clue on why this may be I was thinking I added to much superthrive.....View attachment 1963202View attachment 1963202

You have to click on the last part of my thread and it will open the picture...its 8 days old is the growth slow

Come on people

I think your burning it with the nutrients. That young they really only need distilled water...

bring the Ph down to the proper level for Hydro=Ph5.8
that should fix it

I'd say too much nutes has caused reverse osmosis.

Yeah, seedlings don't need nutes at all, so switch the rex for clean distilled water and just let it grow...