83% confidence
Based on 20,000+ analyzed cases
Perlite Transition Failure on pothos
What's Happening
Water propagation roots lack structural strength for perlite transitions. Perlite's hydrophobicity causes uneven oxygenation, collapsing water-adapted aerenchymatous roots and fostering bacterial rot.
How to Fix It
- 1
1. Remove soft/mushy roots/stems with sterile scissors
- 2
2. Rinse firm roots; dip in 3% H2O2 1:4 dilution for 1-2 min
- 3
3. Repropagate in clean water changing weekly
- 4
4. Keep soil moist 2-3 weeks with bottom watering
- 5
5. Quarantine affected plants
How to Prevent It
Move water-rooted pothos directly to soil with 30% perlite + coco coir. Skip perlite-only transitions.
Related Problems
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Get the Mastery Pack — $37 →Frequently Asked Questions
What causes perlite transition failure on my plant?
Water propagation roots lack structural strength for perlite transitions. Perlite's hydrophobicity causes uneven oxygenation, collapsing water-adapted aerenchymatous roots and fostering bacterial rot.
How do I fix perlite transition failure?
1. Remove soft/mushy roots/stems with sterile scissors. 2. Rinse firm roots; dip in 3% H2O2 1:4 dilution for 1-2 min.
How do I prevent perlite transition failure from happening again?
Move water-rooted pothos directly to soil with 30% perlite + coco coir. Skip perlite-only transitions.