Coarse Granite Grit (Structural Drainage & Aeration Amendment) 8oz (2.5lbs)

Build a lasting, crash-proof bioactive foundation for your terrarium with our Coarse Granite Grit Substrate Amendment.

While organic matter naturally settles and packs down into dense, airless mud over time, granite grit provides permanent mineral architecture for your soil matrix. It ensures water drains freely, plant roots receive constant oxygen, and clean-up crew microfauna can navigate the underground landscape with ease. Blended into humid tropical setups to prevent root rot or mixed into arid enclosures to reinforce diggable tunnels, this 100% inert aggregate keeps your reptile’s bioactive home clean, breathable, and structurally sound.

Product Specifications

• Volume: 8 oz by volume (approx. 1 cup)
• Bag Dimensions: 6" × 9" × 3" resealable stand-up pouch
• Composition: 100% natural, washed, chemical-free crushed granite
• Compatibility: Tropical vivariums, arid bioactives, succulent terrariums, and burrowing setups