Upaqua Acrylic Diffusor Small

• Clear Acrylic.
• Small size Aquarium.
• Replaceable ceramic disc.
• Imported from USA.

Acrylic Co2 Bubble Counter provides a excellent clarity when placed under water, the twist cap allows the user to replace the ceramic disc when necessary, no need to clean the ceramic disc, best use for 20 gallon and under aquarium.