Air Stone Disc Bubble Diffuser with Suction Cups for Aquarium Fish Tank Pump

Specifications:
Material: Mineral stone + Plastic
Features: Lower CO2, Easy to Use, Reusable
Size (Approx.):M--4.21" *4.21" * 0.75"/10.7*10.7*1.9cm, L--5.12" *5.12" * 0.75"/13*13*1.9cm

Features:
1. Practical and durable home using product.
2. Increase oxygen levels, lower CO2 and raise ph.
3. It is an important instrument to successfully keep aquatic fish for respiration process.
4. Creates bubbles in fish tank while attached to an air pump.
5. Creates water currents and dazzling underwater scenes.
6. Easy and convenient to use, perfect accessories for better life.

Kindly Note:
*Before use, please immerse it in the water for 15 minutes.
*When the air bubbles are reduced, the stone can be taken out for washing and used repeatedly.
*Please compare the details before you purchase.
*Due to the lighting and screen settings, the real color may slightly different from the pictures.
*Please allow slight size differences due to different manual measurement.

Air Stone Disc Bubble Diffuser with Suction Cups for Aquarium Fish Tank Pump Black M

• Dimensions: 0.75 inches (H) x 4.21 inches (W) x 4.21 inches (L)
• Weight: 8.05 ounces

Air Stone Disc Bubble Diffuser with Suction Cups for Aquarium Fish Tank Pump Black L

• Dimensions: 0.75 inches (H) x 5.12 inches (W) x 5.12 inches (L)
• Weight: 9.8 ounces

• Included in the box: 1 x Air Bubble Stone (Others are not included)
• Made in United States