Nano Air Disc Stone – Silent Oxygen Diffuser Y-Series

Castle Dawn Aquatics Nano Air Disc Stone Diffuser is designed to deliver ultra-fine, silent oxygen bubbles to your aquarium or hydroponic system. Whether you’re using the compact Y35, medium Y60, or large Y100 size, each disc is crafted to boost oxygen efficiently while creating a dazzling curtain of micro-bubbles that brings your tank to life.

This nano diffuser also helps increase oxygen, reduce CO₂, and raise pH levels in water, promoting healthier aquatic and root environments. Each model includes a suction cup mount, control valve, and 1 m of airline tubing for easy, adjustable setup.

Key Features and Important Notes:

• What’s Included:
  – Y35: 1 × 30 mm nano air stone, 1 × control valve, 1 × suction cup, 1 m airline tubing.
  – Y60: 1 × 60 mm nano air stone, 1 × control valve, 2 × suction cups, 1 m airline tubing.
  – Y100: 1 × 100 mm nano air stone, 1 × control valve, 2 × suction cups, 1 m airline tubing.
• Bubble Output: Produces ultra-fine, dense bubbles for a striking bubble curtain and efficient oxygenation.
• Silent Operation: Bubble bursting noise is greatly reduced – perfect for home or office tanks.
• Adjustable Flow: Comes with an air control valve – customise your bubble output with ease.
• Dissolved Oxygen Boost: Increases oxygen levels, decreases CO₂, and raises pH – ideal for fish or plant health.
• Mounting: Suction cups keep the disc firmly secured to the aquarium floor or wall.
• Use Case: Suitable for aquariums, hydroponic nutrient tanks, betta tanks, and planted aquascapes.
• Size Options:
  – Y35: Size: 3 × 3 × 1 cm (H × L × W) – 1.18 × 1.18 × 0.39 inches
  – Y60: Size: 6 × 6 × 1 cm – 2.36 × 2.36 × 0.39 inches
  – Y100: Size: 10 × 10 × 1 cm – 3.94 × 3.94 × 0.39 inches
• Warranty: 1‑Year Warranty (T&Cs apply).