Lava split

Lava split

Lava split Velda  Lava split is a crushed volcanic rock and brown in color. This natural hue fits nicely with the look of a natural pond. Lava is widely used in the helophyte filter of the swimming pond. Unlike gravel, split has angular shapes to which the roots of plants attach easily. As a result, plants stand more firmly in the water. The porous material is lightweight and highly permeable to water.

After a few years, the lava stones become saturated and you can replace them. The gravel is available in different package sizes. Make sure that you use gravel that is especially suitable for the pond.

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