Thread
:
Arghh!! 600 seedlings wiped out - what is going on?
View Single Post
March 15, 2022
#
4
RayR
Tomatovillian™
Join Date: Jun 2010
Location: Cheektowaga, NY
Posts: 2,466
Ya, misting the seedlings with H2O2 must have done it.
For the same reason you treated the soil with H2O2 to kill pathogens you feared might be in the soil, H2O2 causes plant cell death in the tender seedlings.
RayR
View Public Profile
Find More Posts by RayR