Auto Skimmer Security ASS-600 The Jecod/Jebao Aquarium Skimmer Security ASS 600 offers the ultimate safeguard against skimmer cup overflows.

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...

Smart Skimmer Security Smart Skimmer Security immediately stops the skimmer if there is a risk of bucket overflow! Smart Skimmer Security consists of an optical sensor, with a unique non-contact design, which detects the level of liquid in the cup of a skimmer. This magnetically mounted sensor is very easy to install and adjust to the desired level on the...