ParlaScrubber 150mm CO2 Cap accessories The Sump Depth measurement is

The Sump Depth measurement is the total top-deck depth of the sump side the sock holder is intended to slip over and clip onto

The module will reset and stop timing and the relay will keep the initial state if get the trigger signal again during loops

Three Par meter holder mounts come in the package

Reset delay time and relay keep ON if keep getting trigger signal

ParlaScrubber 150mm CO2 Cap accessories The Sump Depth measurement isThis Skimmer cap is designed for the Ultra Reef Borei (UltraReef UKB 120), or any skimmers with a 5 13 16" (148mm) cap diameter. It can be ordered with a 3 8" barb or dual airlines or as a carbon cap with no weep holes and a grated top..