health
February 24, 2026
Houseplant hacks: will my plants be healthier if I use Leca balls instead of soil?
This method can help deter pests and promote growth, but it won’t work for every plant

TL;DR
- Leca is lightweight expanded clay aggregate used for growing plants.
- It holds moisture and air around roots, with nutrients provided by a diluted fertilizer solution.
- The method requires rinsing and soaking Leca, planting with roots above the waterline, and flushing periodically.
- Leca can deter pests, reduce watering mistakes, and promote faster growth.
- It is particularly useful for pest-prone collections and water-loving plants like pothos, philodendron, and peace lilies.
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