Top Aqua- CO2 New Diffuser(V-AP018-S)

Product Description

• High quality transparent body and ceramic disc,get the optimum diffusion effect.
• Bubble counter and atomizer 2 in 1.
• Size of diffuser disc : L=0.8 inch ; S=0.55 inch.
• Mini size and efficient diffusion,suitable for 30 gal tank below.
• Please install ceramic disc into O-ring and fill water into bottom cup and then assemble it before use.