DENNERLE CO2 Diffuser Ultra

With the "CO2 Diffusor Ultra", Dennerle offers a series of modern CO2 addition devices that are made of shatterproof acrylic and are therefore safer than conventional glass diffusers. The ultra-compact shape enables invisible installation in the aquarium and the attractive appearance does not interfere with visibility. The newly developed membranes ensure a highly effective and safe dissolution of CO2 in the aquarium and the integrated bubble counter makes it easy to control the amount of CO2 added. The CO2 Diffusors Ultra can be combined with all common CO2 systems and are also ideal for Bio CO2 systems. There are three models, which are suitable for aquariums up to 100 L, 200 L and 400 L. Before use, the diffuser should be mounted vertically in the aquarium for a few hours so that it fills with a little water.