Added a 1.7L ultrasonic fogger to a 10x12 walk-in to hold 88–92% RH during the first 12 hours post-receipt, and hydration looks faster with fewer bent-necks on Gerbera; airflow is two oscillating fans across racks. Curious if anyone pairs high RH like this with a silver-stabilized hydrating solution or UV in the reservoir to keep microbial load down, or am I overbuilding for what a good pH 3.5–4.0 + bleach dose already covers?