Oase AquaSkim Gravity pump The BioTech ScreenMatic² 24000 has

The BioTech ScreenMatic² 24000 has an outlet of 4”

and Heart Base

a medium fish load of less than 1

The BF2600 features a heavy-duty removable top grate that supports rock camouflage

Oase AquaSkim Gravity pump The BioTech ScreenMatic² 24000 hasSkimmers pull debris off the surface of the pond before it can sink to the bottom OASE AquaSkim Gravity is designed to mount on the wall of recreational ponds AquaSkim Gravity connects directly to gravity fed system intake Keeps up to 430 sq. ft. of water surface clear of debris Large, easy to clean basket with 48 oz. capacity and grip loop Maximum water level variation of 4. 75" OASE Skimmers pull debris off the surface of the pond before it can sink