Build a thriving, nutrient‑rich environment for your millipedes, springtails, and other detritivores with ShieldWallExotics Premium Millipede Substrate — a carefully balanced blend designed to outperform standard premixes. This substrate provides the deep nutrition and structure millipedes require for healthy growth, molting, and reproduction while maintaining ideal moisture, aeration, and microbial activity for long‑term habitat stability.
🌿 Available Size in This Listing 1 Gallon Bag (10×12”) – 3.5 lbs (dry weight) Consistent weight and volume with every bag Ideal for medium terrariums, juvenile groups, or single adult millipede setups
🌱 Product Features
- Premium, diverse substrate formulated specifically for millipedes and detritivores
- High organic and decayed wood content for superior nutrition compared to typical premixes
- Proven effective for sensitive and large species, including Archispirostreptus, Narceus, and other burrowers
- Excellent moisture retention and burrowing structure
- 100% organic ingredients — no chemicals, pesticides, or fillers
This blend supports healthy growth, successful molts, and long‑term colony stability.
🔬 Ingredients
- Organic Compost (Detritus‑Rich Base) – Foundational nutrition for millipedes and microfauna
- Premium Decayed White Rot Wood – Essential for digestion, growth, and molting
- Hardwood Bark & Rotten Hardwood Crumble – Adds structure and long‑term food sources
- Flake Soil Blend – Advanced nutrition for high‑demand species
- Pulverized Limestone Powder – Provides calcium for exoskeleton strength
- Oak & Forest Floor Leaf Litter Mix – Continuous natural detritus for feeding
- Organic Mycorrhizal Fungi – Boosts beneficial microbes and soil health
- Charcoal – Enhances microbial growth, improves aeration, and helps capture ammonia
Every ingredient is selected to support a balanced, self‑sustaining bioactive system.
❄️ Clean & Safe – Frozen Before Shipping All substrate is frozen prior to shipment to eliminate pests and unwanted hitchhikers. Freezing preserves beneficial bacteria and microbial life far better than heat‑treating, ensuring your substrate arrives nutrient‑rich and ready to use.
🪶 Instructions for Use
- Provide 3–4 inches of substrate for most millipede species; large burrowers may prefer deeper layers
- Maintain consistent moisture — substrate should feel damp but never soggy
- Add leaf litter and decayed wood for continuous feeding
- Reseal unused substrate to prevent pests from entering the bag
