The REEFER DC Skimmers are exceptionally quiet due to the PSK DC Pump, rubber connectors and an air intake silencer.
Description
The REEFER DC Skimmers include self-leveling technology that prevents over-skimming and full cups from spilling while continuing to aerate the water.
The Self-Leveling feature is activated when the wetness of the foam in the neck exceeds the user-adjusted “over-skim” threshold. The intensity of the pump is immediately reduced to prevent the over-skim, and then carefully and gradually increased or decreased (according to the foam’s wetness), until the preset pump intensity is reached and stable skimming is restored.