CO2 Music Glass Mini is a glass CO2 diffuser design for the small or mini size aquarium tank. The "unique U shape" hanger style diffuser further enhance the AESTHETIC BEAUTY of the aquarium.

Specifications

• 10mm. for Mini (36cm or under) aquarium.
• 15mm. for 45-60cm standard aquarium.
• 20mm. for 60-75cm standard aquarium.
• 30mm. for 90cm standard aquarium.
• 40mm. for 120cm standard aquarium.
• 40mm. for larger aquariums.