Chén CO2

New Pollen GlassNew Pollen Glass is the redesigned model of the Pollen Glass, with diagonally cut op.....

Pollen GlassIt is a basic model diffuser for 60cm size aquarium. It disperses CO2 in fine bubbl.....

Pollen Glass BeetlePollen Glass Beetle has a wider diffusion filter. Unique design Beetle sits conve.....

Pollen Glass LargeThis is the Pollen Glass with a wider diffusion filter, which is placed on the sid.....

Pollen Glass MiniPollen Glass Mini is designed for small size aquariums (Use aquarium with less than.....

Pollen Glass TYPE-2It's diffusion filter is placed at a higher position than the original model. But.....

Pollen Glass TYPE-3TYPE-3 has the same diffusing ability as the original and TYPE-2, but it's with a.....