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The difference between the lite and the standard is the diameter of the reaction chamber. The lite models are thinner, take a bit less space but because of the decreased diameter, have decreased contact time and are thus not as effective at treating as large of tanks. The high output models just happen to use a bulb that has a higher output wattage and is just basically a designation of the bulb/ballast type. For a 135g tank any of the above would suffice, though my preference is for the 40w standard model as you get a significant performance bump for just a few dollars.
The suggested aquarium Size is 480 gallon or less. None of our products are designed for outdoor use.
UV sterilizers are most effective as a preventative measure against disease outbreak. While not infallible a properly sized and set up sterilizer will add a significant barrier to disease outbreak. Protecting your system and it's inhabitants will ultimately save money, promote long lived healthy fish and increase satisfaction received from the hobby. Sterilizers can also be used as a component of an effective strategy to current outbreak. Primarily to help ensure the outbreak doesn't re-emerge after treatment. Anyone who has had the misfortune to encounter an outbreak will appreciate the importance of preventive measures against future problems.
Bulk Reef Supply carries only the Pentair Aquatics line of UV Equipment because we feel they are the best UV sterilizers available to the aquarium industry and one of the few brands that offers legitimately sized units capable of fulfilling their claims.
Pentair Aquatics UV Sterilizers are superior to the competition in the following ways:
- Sterilizers are accurately sized based on contact time, flow rate and tank volume to achieve realistic results.
- Suggested sizes are based on end of bulb life to ensure continuous results
- Suggested flow rates factor in the water clarity and UV Transmittance of typical aquariums rather than basing them on purified water.
- Unique design maximizes the effective contact time by utilizing the full bulb length.
- Pentair aquatics is trusted by zoos, universities and public aquariums including Duke University, Monterey Bay Aquarium, SeaWorld, Georgia Aquarium, USDA Agricultural Research
50 Watt SMART High Output UV Sterilizer Specs
|Model No.||Maximum Aquarium Size||No. Lamps/Watts||Water Flow Rate Algae and Bacteria 30,000 µWs/cm² Suggested/Maximum||Water Flow Rate|
180,000 µWs/cm² Suggested/Maximum
|Input Watts||UV-C Output Watts||Dimensions (Inches)||Inlet/Outlet|
|025050||480 Gallons||1/50||1560 GPH/1980 GPH||260 GPH/330 GPH||50||16||30" x 6"||2" Union|
*Suggested flow rates are based on 80% power or "end of lamp's life" performance
*Maximum flow rates are based on 100% power or new lamp output
*Flow rates consider 90% UV transmissibility
Outstanding product By Scott on 7/11/2017Scott would recommend this product to a friendI bought this 50 watt SHO 4 years ago having lost hundreds of dollars of fish to disease breakouts with inferior brands. Since this purchase, my water is crystal clear without carbon use, and no deaths or infection problems for 4 years with this unit. I replace the bulb every year on my 160 gallon and that is all the maintenance. An Emperor UV sterilizer should be at the top of anyone list for their expensive saltwater tank. BRS thanks for recommending the best and not even offering the hundreds of other companies inadequate sterilizers!
Easy install and immediately effective By Michael on 3/10/2017Michael would recommend this product to a friendI installed two of these units on my 335gal nature style freshwater. I installed each directly in line at 300gph per return line in order to protect against parasites/protozoa.
At the same time I replaced all my flexible hosing. The return lines from the UV units are still clean and clear, while the lines from the trickle filter to the UV units is starting to show some discoloration. So I know the units are having an effect on free floating algae for sure.
The main benefit for these units for me is I know is the substrate gets disrupted any parasites or pathogens in the water column will be immediately attacked and less likely for any livestock impact. They were easy to install and have been functioning well.
Excellent product By Bgp230 on 1/8/2013Bgp230 would recommend this product to a friendI have this on my 300 gallon reef system and it works great. I had a allege bloom and installed the UV , and overnight it was gone