H2Ocean Skimmer Guardian The Skimmer Guardian uses a optical sensor with a magnetic mount. The magnetically coupled sensor makes it easy to install and adjust to the desired level on the collection cup. The sensor is mounted externally so no holes are required in the collection cup for installation. If the level in the cup reaches the sensor, the Skimmer...

Foam insert For pre-filtering in Comline Filter 3162 and Comline Streamfilter 3163. Avoids discharge of bubbles at the skimmer during the run-in-phase.

Comline skimmer support

DOC Skimmer Extension Set Contains all parts for the use of the Comline DOC Skimmer 9006 in aquarium cabinets.