The aquarium water surface may develop unsightly oil slicks due to fish waste, uneaten feeds and dirty air. Oil sticks reduce the amount of gas exchange at the water surface and the air above , which will reduce the amount of oxygen in the water. Oil sticks also cause reductions in light penetration into the water. The OF Surf Clear Aquatic Skimmer can effectively remove any oil slicks and keep the water surface clean and clear.
Comparison of Product:
|Brand||code number||Max flow rated||weight||power||SPECIFICATIONS|
|Resun||SK-300||300l/h (80 gallons/hour)||.6 kg||220V-240V 50Hz||90 x 50 x 220mm|
|Ocean Free Surfclear||Surface Skimmer SM042||50-200 litres per hour||.3 kg||3W||4.5*6*13.5cm|