Lighter than other gravels, scoria is porous so it holds water and creates space for beneficial bacteria to grow. With a mix of small to medium sized grains it can be used as a drainage layer or for top dressing
1kg is enough for one or two large terrariums depending on size and depth of drainage layer
Volume is roughly 4 cups or 950ml
Lighter than other gravels, scoria is porous so it holds water and creates space for beneficial bacteria to grow. With a mix of small to medium sized grains it can be used as a drainage layer or for top dressing
1kg is enough for one or two large terrariums depending on size and depth of drainage layer
Volume is roughly 4 cups or 950ml
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