Coconut fiber is a common additive in soils to promote water retention and soil aeration.

Whether making your own soil mix or wanting to give your plants a bit of a boost; this is perfect to add to sandy soils which may struggle to retain water Coconut fiber is a common additive in soils to promote water retention and soil aeration. Whether making your own soil mix or wanting to give your plants a bit of a boost; this is perfect to add to sandy soils which may struggle to retain water.