LECA Clay Balls | Terrarium Drainage & Plant Media


Size: 2 qts (0.5 gal)
Price:
Sale price$10.49

Description

Create a more functional foundation for your terrarium or plant setup with LECA Clay Balls.

LECA begins as clay that is processed and fired. As it heats, the clay expands into lightweight pellets with a porous interior and tiny air pockets. The finished material is pH-neutral and stable over time, so it does not decay or break down.

Because it is lightweight and porous, LECA can serve as a drainage layer or false-bottom material in terrariums, plant pots, propagation trays and semi-hydroponic systems. It is also well suited for tropical plant displays and reptile enclosures with waterfalls, water features or consistently humid conditions.

It can also be used as a top layer over plant soil to create a less accessible surface for fungus gnats to lay eggs. If you prefer a simple physical barrier, a layer of LECA may help deter egg-laying. If you would rather use a biological approach, explore our Biodiversity Fungus Gnat Eradicator.

LECA is safe to use around isopods, springtails, reptiles, amphibians and plants when it serves a purpose in the enclosure. It is not necessary for every setup. If you are building a simple isopod bin or reptile enclosure that does not need drainage, water features or additional humidity support, you do not need to add LECA. Composting worms, such as red wigglers, are a more natural fit for those setups.

Why Choose LECA Clay Balls?

  • Lightweight and porous: Helps create structure for drainage in reptile enclosures and plant-based setups.

  • pH-neutral: Suitable for a wide range of terrarium and plant applications.

  • Long-lasting: Does not decay or break down over time.

  • Versatile: Useful for terrariums, plant pots, semi-hydro setups, propagation and humid reptile enclosures.

  • Natural variation: Each bag contains the same general ball size with natural variations in shape and surface texture.

How to Use LECA Clay Balls

Place LECA in the part of your terrarium or plant setup designed for drainage, structure or plant support. Use it beneath or around plants according to your specific setup.

You can rinse LECA before use if you prefer, but rinsing is not necessary.

Available Sizes

LECA Clay Balls are available in heat-sealed bags in the following sizes:

  • 2 qt / 0.5 gal 

  • 4 qt / 1 gal 

  • 6 qt / 1.5 gal

  • 18 qt / 4.5 gal 

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