Pothos: water propagation rot
Quick answer
water propagation rot for Pothos: Static water propagation drops dissolved oxygen below 5mg/L after 2+ weeks. Root respiration depletes oxygen, creating anaerobic conditions favoring fungal pathogens distinct from Pythium soil rot.
Start here:
- 1. 1. Rinse roots to remove debris
- 2. 2. Cut brown/mushy roots with sanitized shears
Why water propagation rot matters for Pothos
Epipremnum aureum
Static water propagation drops dissolved oxygen below 5mg/L after 2+ weeks. Root respiration depletes oxygen, creating anaerobic conditions favoring fungal pathogens distinct from Pythium soil rot.
How to handle water propagation rot on Pothos
- 1
1. Rinse roots to remove debris
- 2
2. Cut brown/mushy roots with sanitized shears
- 3
3. Sterilize propagation jars
- 4
4. Use fresh filtered water with 1-2 drops H2O2 per cup
- 5
5. Add half-strength fertilizer; change water biweekly
Keeping Pothos on track
Use filtered water; change every 2 weeks; sanitize jars; maintain 65-75°F.
Other Pothos problems
Same Problem on Other Plants
Go Deeper
This is covered in-depth in the pothos Mastery Pack — structured modules with video walkthroughs, advanced protocols, and rescue timelines.
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