Freshwater Issues
Plant Melting
Symptoms
- Leaves turning translucent, soft, or falling apart
- Sudden leaf drop after planting or after a parameter change
- Often affects new plants in the first 2–3 weeks
Likely causes
- Transition shock — plants grown emersed (out of water) shed leaves as they convert to submerged form
- Insufficient light, nutrients, or COâ‚‚ for the species
- Sudden change in water parameters, especially temperature or hardness
- Buried rhizomes (anubias, bucephalandra, ferns) suffocating
Immediate steps to take
- Do not pull the plant — trim only the worst mush and leave the roots and rhizome alone
- Make sure rhizomes are tied to hardscape, not buried
- Confirm lighting is in spec for the species — most low-tech plants want 6–8 hours
- Dose a comprehensive liquid fertiliser at recommended weekly rate
Long-term prevention
- Buy tissue-cultured or fully submerged stock when possible
- Acclimate plants to your water before planting — float bag 30 minutes
- Match lighting and COâ‚‚ to your plant choices, not the other way around
- Trim damaged leaves promptly so the plant redirects energy to new growth
Recommended products & practices
Most plants recover within 4–6 weeks if their roots and crown are healthy. A balanced all-in-one fertiliser plus root tabs under heavy root feeders solves most melt long-term.