HabiStat Walnut Grit is a natural substrate made from crushed walnut shells and is a good alternative substrate for desert set-ups.

Less abrasive than sand, the Walnut Grit allows for smooth and fluid movement helping reptiles that like to hide by burying themselves. Harvested from a sustainable source, this product is biodegradable.

Our range of HabiStat substrates are packed in 100% recyclable and biodegradable paper bags.

Directions for use: Spread substrate evenly across vivarium base ensuring a depth of 2″ (5cm). Do not overfill if using underfloor heating. Spot clean as required and replace regularly.