Riare 10LBS Expanded Clay Balls Substrate for Reptiles & Bioactive Terrariums

Overview

Riare's 10LBS Expanded Clay Balls Substrate offers a lightweight, inert bedding option designed for reptiles, amphibians, and plant roots inside terrariums. The 4–16 mm pellets arrive in a resealable foil pouch for easy storage, and the clay pebbles are 100% natural and inert to provide a stable base without introducing dirt or debris. When a setup evolves, the pebbles can be repurposed in the garden, offering a practical end-of-use option.

What’s in the box

• One 10 lb bag of expanded clay balls (4–16 mm)
• Natural, inorganic clay pebbles free of dirt and debris
• Resealable foil pouch for long-term storage

Natural characteristics and performance

The clay pebbles are inorganic and baked at high temperatures to create durable, porous pellets. They are pH neutral and resilient, even after soaking. They can help buffer acidity and act as a water-filtering substrate in certain setups while maintaining moisture and nutrients for plant roots.

• Porous, lightweight, and durable for long-term use
• pH neutral and inert, reducing unwanted chemical shifts
• Excellent drainage and water flow when used as a base layer

Versatile uses in terrariums

These clay pebbles support drainage and moisture management across habitats, from tropical terrariums to paludariums. They can function as a false bottom when paired with moss or coconut husk and provide a natural base for live plants.

• Drainage layer in bioactive terrariums
• False bottom to retain moisture with moss or coco husk
• Garden-friendly leftovers can be repurposed for soil amendment

Care, cleaning, and reuse

Rinse under running water to clean, then air-dry. The pebbles are easy to reuse across multiple vivarium configurations, offering a durable and cost-effective substrate option.