Red Lava Rock
Complete the scape
Picked by our team to go with this.
About this product
Red Lava Rock aquarium stone natural porous aquascaping rock
Bring both natural beauty and functional benefits to your aquascape with Red Lava Rock, a lightweight, porous volcanic stone admired for its unique texture and vibrant colour. Ideal for planted aquariums and African cichlid tanks, its structure provides an exceptional surface area for beneficial bacteria, making it a powerful biological filtration aid.
Beyond aquariums, Red Lava Rock is also used in landscaping, terrariums, and decorative gardening projects, thanks to its striking appearance and durability.
Usage instructions
- Rinse thoroughly before use to remove dust and loose debris
- Soak in water for several hours before placing in aquariums or gardens
- Use as a base rock in planted tanks or aquascapes for both aesthetics and filtration
- In landscaping, apply as ground cover, mulch, or decorative borders
- Pair with mosses and aquatic plants in aquariums to soften the appearance and mimic natural habitats
Recommendations and precautions
- Always rinse well before aquarium use to prevent initial clouding
- Some sharp edges may occur; place carefully to avoid damage to delicate fish
- Works especially well in cichlid aquariums that benefit from extra filtration
- Store unused rocks in a dry, shaded area to maintain natural colouration
Why choose Red Lava Rock
Red Lava Rock combines functionality and natural aesthetics like no other stone. Its porous texture enhances water quality by supporting beneficial bacteria, while its striking red tones provide a vibrant and earthy accent in both aquariums and outdoor landscapes. A favourite for aquascapers, it remains one of the most versatile and reliable hardscape stones available.
Order your Red Lava Rock today and create an aquascape or garden display that blends stunning natural colour with powerful biological benefits.
⚠️ A note on this natural product
Every stone is one of a kind. Because this is a natural material, its size, shape, texture, colour and mineral markings — and, where sold by weight, the number of pieces you receive — will vary, so the photos are a guide rather than the exact item you'll get. Natural pitting, holes and lighter mineral veining are part of the rock's character, not faults. We can't guarantee a set mix of small, medium or large pieces unless it's arranged with us before purchase.
Want a particular size or shape? Message us before ordering and we'll do our best to hand-pick pieces to suit your scape.
Delivery and returns
Free delivery over $100 in WA and $150 elsewhere in Australia. Free pickup from our Kenwick store, Tue to Sat, 12pm to 6pm.