Tropical Fish Information – Your Fish Tank Guru

Ocean Clear modular filters allow you to mix and match in order to get just the right combination of filtration for your needs. This system works with freshwater or saltwater aquariums or ponds. Each unit is rated for aquariums or ponds up to 500 gallons. Multiple units can be hooked together to accommadate any size aquarium or pond. The 375 uses a 25 micron pleated cartridge to polish water and an 18 watt UV bulb to kill free floating bacteria and algae. The bulb fits in the center core of the pleated cartridge. Use an external pump with a flow rate of 500-1600 gph. Manufacturer recommends using a pump at the higher end, especially if using more than one unit in tandom.