This is the 3rd seedling I have tried.
It looks possibly burnt, I didn't properly pH adjust this attempt I just added some pH down, I know thats absolutely counterintuitive.
1# how much ? mixed with? and why ?
1 #response dont adjust find what works for your water /supply
Anyhow, I have a rockwool that is sitting soaking in solution I tested with a liquid test to just below 6ph probably 5.7-5.8
2#.soaking /sitting? Solution /tested ? Below 6 ? 5.7-58?
2# response run what you have and follow a pre set schedule at 1/4 strenght of manufacture recommendation for vaules ( n,p,k)
I was planning on adding 3% h2o2 and getting a scarified seed prepped in a 24hr soak.
3# why ? On what grounds ?
3 # pre soak ( till they sink 24-36 hours), temp 70°, dark 100% , duration between cleaning / washing 48-72 hours
I assume this latest iteration of failures is going to die but curious if anybody can diagnose what is actually happening.
4 check icmag for a thread pertaining to seed germination
I have it under a mixed spectrum multidiode with UV and IR and mixed visible spectrum light, very high par, 50w led chip about 12" away.
5# high par ? How high ?
5 confused at this point ?
I tds tested the water, showed slightly over 700 TDS, probably too much fert still for the seedling.
6 700 tds why ? Fert after that 700 tds ?
6# water only for the first week or two
Could be a lot of things wrong.
Next time will only add seaweed supplement at 1:500 until the seedling has several good leaves and then straight to dwc.