Shrimp just love driftwood, and it should be used in every shrimp tank. They like grazing on the tiny algae growth that forms on the wood, and they also eat small wooden fibres as the surface of the wood softens little by little over time.
Size M: 35 - 45 cm
Soak thoroughly before use. Then the pieces of driftwood will sink fast and won't stain the water so much in the beginning.
The photos are only for illustration and do not show the pieces of mangrove wood you are going to get.
This is a natural product, and every piece has its individual form.