Cork Bark Large Tubes – 5kg Pack | Natural Vivarium Décor

A 5kg pack of large cork bark tubes, sourced from natural cork oak and built for use in vivariums and terrariums. Large-format tubes provide substantial hides, climbing features, and humidity regulation in a single piece of décor — suitable for a wide range of reptile and invertebrate setups where naturalistic structure matters.

Why Cork Bark Works

Cork is a go-to substrate and décor material for serious keepers for good reason. It is naturally antimicrobial, resistant to mould in managed humidity conditions, and entirely non-toxic. The hollow tube form creates enclosed retreats that help reptiles thermoregulate and feel secure, replicating the kind of shelter they would seek out in the wild.

Large Tube Format

These are large-gauge tubes, making them suitable for bigger species or as statement hides in spacious enclosures. The cylindrical form allows animals to enter from either end, giving occupants an escape route — an important behavioural consideration for nervous or defensive species. Individual pieces within the pack will vary naturally in diameter, length, and texture.

5kg Bulk Pack

Supplied by weight rather than piece count, so quantities will vary depending on the size of individual tubes. A 5kg pack gives you enough material to furnish multiple enclosures or create layered, complex environments in a single large build. Excess pieces store well and do not deteriorate quickly when kept dry.

Species and Setup Suitability

• Ideal for tropical and temperate vivarium builds requiring natural hides
• Suitable for snakes, lizards, tarantulas, and larger invertebrates
• Compatible with bioactive setups — cork does not leach harmful compounds into soil substrates
• Works across both humid and dry vivarium environments

Cork bark of this scale brings genuine structure and function to a reptile enclosure, not just aesthetics. It is a practical, long-lasting addition that works as hard as any purpose-built hide.