Zoo Med Reptile Fir Bark Bedding, 8.8 L – Moisture-Retaining Substrate

Zoo Med Reptile Bark Fir Bedding is an 8-quart natural fir-bark substrate designed to create humidity for reptiles that thrive in humid habitats.

• Hygroscopic fir bark absorbs and releases moisture — helping create humidity in the terrarium.
• Small, interlocking chips — retain moisture and make it harder for live food to hide beneath the substrate.
• Absorbent bark — draws waste away from your animal.
• Reusable substrate — soak it in hot water every 2 to 3 months to refresh the bark.
• Natural rainforest appearance and burrowing opportunities — add visual texture and environmental stimulus to the habitat.

Zoo Med Reptile Bark Fir Bedding is made for terrariums where humidity, natural digging and burrowing activity, and a forest-floor look are part of the habitat setup. Its moisture-handling properties support a humid environment, while its bark texture gives reptiles material to move through and explore.

How does this fir-bark substrate help create humidity?

The bark absorbs moisture and later releases it into the terrarium, helping maintain humidity for humidity-loving reptiles. The smaller chips have more surface area, which supports moisture retention. The substrate also conducts and evenly distributes heat within the terrarium.

• Made from fir tree bark.
• Designed to hold and maintain high humidity levels.
• Conducts and distributes heat evenly.

What does the bark add to a reptile habitat?

The bark provides a loose substrate for natural digging and burrowing, adding environmental stimulus to the enclosure. Its absorbent material pulls waste away from your animal, and the natural bark creates a tropical rainforest appearance.

• Small chips interlock to help prevent live food from hanging out in the substrate.
• The bark’s natural texture supports digging and burrowing activity.

How do you refresh and maintain Reptile Bark Fir Bedding?

Soak the bark in hot water every 2 to 3 months to refresh and clean it, then reuse it. Replace the substrate at least once a year. This reusable format allows the same bark to be washed and used multiple times as part of routine terrarium maintenance.

• Refresh by soaking in hot water every 2 to 3 months.
• Replace at least once a year.
• Supplied in an 8-quart quantity.

Zoo Med Reptile Bark Fir Bedding suits reptile keepers creating a humid, natural-looking terrarium with substrate for digging and burrowing. Its fir-bark chips absorb and release moisture, can be refreshed for reuse, and should be replaced at least once a year.