Black Mineral Bubble Air Stone Diffuser for Aquarium

Description

• Color: Black, Gray
• Overall Size: 135 mm / 5.3"
• Material: Mineral, Plastic
• Model: NAJ-301
• Net Weight: 232g
• Stone Size: 40 x 80 mm / 1.6 x 3.15" (D*H)
• Fits 0.16" / 4mm inner diameter tubing
• Increases oxygen levels and reduces CO2
• Creates a cascade of small to tiny bubbles
• Suitable for aquarium, pond hydroponics, and circulation systems
• Soak in water for at least 15 minutes before use

This black mineral bubble air stone diffuser enhances oxygen levels in your aquarium while reducing CO2. It produces a rich cascade of small to tiny bubbles, making it ideal for aquariums, pond hydroponics, and circulation systems. Ensure to soak it in water for at least 15 minutes before use.

Shipping and Returns

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• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.