Ryuoh Nano Stone

• Color: Layered grey stone with subtle beige and white mineral veins
• Nano Scale: Sized ≈ 3–10 cm, ideal for tanks under 40 L / 10 gal.
• Mountain Character: Rugged cuts, sharp angles, and vertical texture
• Pre-Washed: Clean and ready to use, no soaking required
• Sculptural Form: Natural erosion and cracks add depth and realism
• Safe: Safe for fish, shrimp, and other aquatic animals
• Water Chemistry: Calcareous-may raise hardness over time
• Versatile Use: Suitable for aquariums, terrariums, paludariums, and bowls
• Packaging: 2 kg bag with mixed-size stones
• Pairing Tip: Combine with WIO Ryuoh Stone or Boulder Kits for cohesive layering. For natural stone transitions and intricate details, including stone slides, add WIO Accents Grey Chips.

• Preparation
  – Rinse briefly to remove any transport dust.
  – No soaking required pre-washed and dust-free.
  
   
• Placement Tips
  – Start with key vertical or angular pieces to establish structure.
  – Use substrate or WIO LandForms to anchor placement-avoid direct glass contact.
  – Leave margin near tank walls for maintenance.
  – Use WIO ScapeGlue and FuseColor to fix stone stacks and reinforce focal points.
  
   
• Layout Ideas
  – Ideal for Iwagumi layouts with high-relief contrast.
  – Combine with moss or sand to soften bold edges.
  – Use as sculptural accent pieces in larger rock gardens or dry scapes.
  
   
• Maintenance Idea
  – During cleaning, gently use WIO cleaning tools to lift any debris from stone surfaces.
  – Control any alterations in pH and kH by regular water changes with osmotic or soft water, or by using WIO water treatments.
  
   

Notes
– Each bag contains a unique mix-expect natural variation in form, tone, and erosion marks.
– May slightly increase water hardness in soft water systems-monitor parameters in sensitive setups.

For tips on composition, securing stonework, or water parameter management, visit the WIO Nano Stone FAQ Section.