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WIO - Black Venom Boulder

WIO - Black Venom Boulder

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Fast and Cheap

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Perfect for any tank

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24/7 Customer Support

WIO - Black Venom Boulder
$12.95
$12.95
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Details

- Boulders are more circular than stones

- Vibrant pitch-black color

- Smooth black-glazed surface

- Complements plants and mosses

- Great for ryoboku layouts

- Color: Dark grey and vibrant pitch-black underwater

- Texture: Smooth with rich forms

- Stone size: Available from 10 to 30 cms

SHIPPING INFO

Sent per kilo

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FAQ

Q: What is the WIO Black Venom Boulder used for?
A: The WIO Black Venom Boulder is a premium natural hardscape stone designed for creating bold, dramatic aquascapes with strong contrast and striking visual impact.

Q: What makes Black Venom Boulder unique?
A: Its deep dark colouring, rugged texture, and distinctive natural patterns create a powerful focal point in both planted aquariums and hardscape-focused layouts.

Q: Is Black Venom Boulder safe for aquariums?
A: Yes, it is aquarium-safe and suitable for freshwater aquariums, aquascapes, paludariums, and terrarium applications.

Q: Can I use Black Venom Boulder in planted aquariums?
A: Absolutely. Its dark tones provide excellent contrast against vibrant green plants, colourful stem plants, and light-coloured substrates.

Q: What aquascaping styles suit Black Venom Boulder?
A: It works exceptionally well in nature-style aquascapes, mountain layouts, jungle scapes, minimalist designs, and dramatic hardscape compositions.

Q: Does Black Venom Boulder affect water parameters?
A: Natural stones can vary in composition, but Black Venom Boulder is commonly used in freshwater aquariums and aquascaping layouts. Monitoring water parameters is always recommended when adding new hardscape materials.

Q: Is every boulder the same?
A: No, each piece is naturally unique in shape, texture, size, and pattern, ensuring every aquascape has its own distinct character.

Q: Can I combine Black Venom Boulder with driftwood?
A: Yes, it pairs beautifully with driftwood, roots, decorative sands, and aquatic plants to create high-contrast, natural-looking layouts.

Q: Is it suitable for shrimp and fish tanks?
A: Yes, it is suitable for freshwater fish, shrimp, and planted aquarium environments.

Q: Should I rinse the stone before use?
A: Yes, rinsing thoroughly before placing it into the aquarium helps remove dust and loose particles from handling and transport.

Q: Can I stack multiple Black Venom Boulders together?
A: Yes, they can be arranged to create cliffs, caves, mountain ranges, terraces, and dramatic hardscape structures.

Q: Is it suitable for nano aquariums?
A: Smaller pieces can be used in nano aquascapes, while larger boulders make impressive centrepieces in medium and large aquariums.

Q: Can beneficial bacteria grow on the stone?
A: Yes, the textured surface provides additional area for beneficial bacteria to colonise, helping support a healthy aquarium ecosystem.

Q: Why choose WIO Black Venom Boulder?
A: Black Venom Boulder offers dramatic colour contrast, unique natural textures, and exceptional visual impact, making it an ideal choice for aquascapers looking to create premium, eye-catching layouts.
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  • Fast and Cheap

  • Perfect for any tank

  • 24/7 Customer Support

  • Over 100,000 happy aquariums

A stunning and vibrant pitch-black rock that will add a touch of elegance to any aquarium or terrarium. Its smooth, black-glazed surface and maze-like texture make it a high-impact rock that will beautifully complement plants and mosses. Use it to create ryoboku layouts for a stunning composition.

  • Description

    Black Venom Boulder is a rock that mesmerizes with its stunningly vibrant pitch-black color and smooth black-glazed surface. Its maze-like texture makes it a high-impact rock that beautifully complements plants and mosses, while creating intricate designs. Black Venom Boulder is a great choice for complementing ryoboku layouts. It adds depth to your aquarium or terrarium and provides a stunning contrast that magnifies the green of your plants and mosses.

     

    To achieve a high-impact composition, mix and match Black Venom Nano Boulders and gravels with Heaven sand. You can create different textures by placing the boulders and gravels at different angles, creating a mesmerizing effect that will make your aquarium or terrarium look unique.

  • Key Points

  • Characteristics

  • Usage

  • It can be used in both aquatic and terrarium environments.
  • Rinse rocks and stones with water before use. Use a brush to clean it before introducing the stones in the aquarium.
  • Avoid placing rocks directly on the glass as they can be very heavy and sharp. Instead, place substrate or our LandForms before placing the hardscape to help fix the exact stone position with more freedom.
  • Always secure the stones, especially when placing one rock on top of another, you can do so with our ScapeBound, as the top rock may move or fall during regular maintenance, harming your dwellers or even breaking the aquarium.
  • Position stones a few centimeters/inches away from aquarium glass walls to facilitate maintenance.
  • Control any alterations in pH and kH by regular water changes with osmotic or soft water, or by using a water softener if necessary.
  • Safe for fish, shrimps, and other aquatic animals