Astra Stone – per pound
Astra rock is a beige colored heavy rock with small pronounced dark brown and red jagged outcrops throughout. Ideal for use in aquariums, terrariums, vivariums, and bioactive setups. This stone is safe for use in aquatic and terrarium environments.
Product Specifications
| Feature | Detail |
|---|---|
| Color | Beige with dark brown and red jagged outcrops |
| Weight | Heavy density |
| Usage | Aquariums, terrariums, vivariums, bioactive setups |
| Safety | Safe for aquatic and terrarium environments |
FAQ
Is Astra Stone safe for use in fish tanks?
Yes, Astra Stone is safe for use in fish tanks and is suitable for aquarium environments.
Can Astra Stone be used in a bioactive terrarium?
Yes, Astra Stone is appropriate for bioactive terrarium setups due to its natural composition and safety.
Does Astra Stone come with any chemical treatments?
Please contact customer service

Edward Ross –
The Astra Stone looks natural and adds great texture to my terrarium. My small reptiles seem to enjoy the surface. It’s stable and doesn’t break easily. No issues with water or substrate compatibility.
Jan Ince –
I used it in my vivarium and it holds up well under daily use. The color contrast is nice and the stone is heavy enough to stay in place. No signs of leaching or degradation after two months.
Sarah Wallace –
Perfect for a bioactive setup. The dark and red outcrops give a realistic look. It’s easy to work with and safe for both plants and animals in the enclosure.