Pinecones

Pinecones — A Bioactive Essential for Isopods, Millipedes & Bioactive Enclosures

Pinecones are a timeless and much-loved staple of the invertebrate hobby. Sourced naturally and dried for safe use in bioactive enclosures, they offer the perfect combination of shelter, foraging opportunity, and natural beauty — making them an outstanding addition to any isopod or millipede setup.

Why Isopods & Millipedes Love Pinecones

• Natural shelter & hides — Pinecones provide isopods and millipedes with a wealth of cosy nooks and crevices to tuck into, rest, and moult safely away from light and disturbance.
• Natural food source — As pinecones slowly soften and break down, isopods and millipedes will graze on the organic matter, fungi, and biofilm that develop on the surface, providing a varied and nutritious supplement to their diet.
• Tannin release — Pinecones release beneficial tannins into the enclosure, contributing to a slightly acidic, naturalistic environment that many invertebrate species thrive in.
• Humidity support — Their layered, woody structure helps retain localised moisture, contributing to the humid microclimate that most isopod and millipede species require.
• Suitable for all life stages — From tiny mancae to large adult millipedes, pinecones provide shelter and foraging opportunities for invertebrates of all sizes.
• Beautiful aesthetics — Pinecones add an instantly recognisable, naturalistic forest-floor feel to any vivarium, complementing leaf litter, cork bark, and other natural décor.

Benefits in Bioactive Terrariums

• Drives the decomposition cycle — As pinecones break down, they nourish beneficial bacteria, fungi, and microfauna — the foundation of a thriving, self-sustaining bioactive enclosure.
• Supports springtail colonies — Springtails thrive on the fungi and organic matter that develop on decomposing pinecones, helping to keep mould and waste under control throughout the vivarium.
• Long-lasting enrichment — Thanks to their dense, woody composition, pinecones break down slowly — providing months of enrichment, shelter, and foraging opportunity before fully decomposing.
• Safe for reptiles & amphibians — 100% natural and untreated, pinecones are safe for use in enclosures housing reptiles, amphibians, and invertebrates.
• Structural interest — Placed across the substrate or nestled into planting areas, pinecones add depth, texture, and a truly naturalistic feel to any vivarium.

Suitable for all isopod and millipede species including Porcellio scaber, Armadillidium vulgare, Cubaris sp., Narceus sp., and many more. An excellent addition to tropical, temperate, and arid bioactive setups.