Small Air Stones

Overview

These high-quality ceramic air stones come in three sizes—small cylinder (3 cm × 2 cm), large cylinder (3.5 cm × 3.5 cm), and round disk (5 cm diameter). Designed to improve water oxygenation and circulation, they are ideal for nano tanks, shrimp setups, betta bowls, and larger aquaria.

Key Features

• Fine to medium bubbles: Micro-porous structure produces steady, fine air bubbles to optimize oxygen
• Mineral-based ceramic: Durable, inert material safe for all aquatic life
• Easy installation: Just connect to airline tubing and immerse; no tools needed
• Weighted to sink: Stabilizes on the bottom, ensuring consistent bubble release

Specifications

Why Choose These Air Stones?

• Boosts oxygenation and circulation: Prevents dead zones and supports fish, plants, and beneficial bacteria
• Versatile sizing: Sized options suit nano setups to larger tanks
• Decorative & functional: Silent operation creates elegant bubble effects
• Long-lasting & replaceable: Durable design with monthly cleaning; last 6–12 months

Installation & Maintenance

1. Soak air stone in tank water for 30 minutes before initial use
2. Attach to air pump via airline tubing
3. Place on tank bottom; observe fine bubble release
4. Monthly: rinse in aquarium water to clear buildup
5. Replace when bubble flow reduces significantly (approx. 6–12 months)