…a comparison between flake soil and white rotten wood. Which is better and why?
Flake Soil > White rotten Wood > Comparison Table > Conclusion
What is flake soil?
Flake soil is a fermented and composted feeding substrate that is suitable for various insects / arthropods / invertebrates, such as beetle larvae, millipedes, isopods and other invertebrates. As a fermented product it is continuously in the process of “reacting” with its environment. It is light brown in color, lightweight, and with a beautiful aroma.
What is white rotten wood?
White rotten wood can be especially beneficial in raising beetle larvae, as it provides a suitable habitat and food source at the same time. But it is highly appreciated by millipedes and isopods as well, and it is also good for roaches.
White rotten wood is produced through a complex natural decay process primarily initiated by specific fungi that effectively break down the wood’s structural components, giving it that white, washed-out color. These fungi, including species such as Trametes versicolor, Stereum hirsutum, and Ganoderma applanatum, are essential for inducing white rot. They effectively degrade both cellulose and lignin.
White rotten wood is dried out to prevent issues with mold developing while transportation. It is best to moisten it before use.
Flake Soil > White rotten Wood > Comparison Table > Conclusion
Comparison table : Flake Soil vs White Rotten Wood
| ASPECT | FLAKE SOIL | WHITE ROTTEN WOOD |
| Structure | Fine, lightweight texture aiding in aeration but may compact over time. | Coarse texture that provides hiding spots and nesting material. |
| Nutrient Content | Due to its composition caused by fungi, it is reach in organic matter and is regarded as a highly nutrient food source for detritivores. | It generally has a good nutrient value for detritivores, providing a food source as it decomposes. |
| pH Level | Can retain moisture but may dry out quickly; needs consistent monitoring, especially when mold is developed. White mold is not a problem, as this is eaten by detritivores, but it needs to keep it from expanding. | Retains moisture effectively, creating a humid environment ideal for detritivores. |
| Microbial Activity | High levels of beneficial microbes broken down due to the role of fungi. | Supports some microbial growth, that break down wood, creating a diverse micro-habitat. |
| Weight and Volume | Lightweight, making it easy to handle and incorporate into the substrate. | Heavier and bulky, which may not mix well with other soil amendments. |
| Decomposition Rate | Stable and does not break down quickly. | Decomposes over time, but this is a positive for detritivores. |
Conclusion
So which is better? Flake soil or white rotten wood? White rotten wood or flake soil? It’s up to you to decide, and I hope this article can help you towards that direction. I personally use both and for more tropical millipedes I use more flake soil, but I also include white rotten wood as well. And the same is for raising beetle larvae.
keywords, tags: flake soil versus white rotten wood, substrate comparison for detritivores, beetle larvae, millipedes, isopods, woodlice
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