Your cart is empty.
Your cart is empty.Product Description
Superior Pond Clarification
Stainless Steel UVs
Transform your water feature into a crystal-clear oasis. Whether you're managing a koi pond, water garden, or decorative fountain, the Half Off Ponds stainless steel inline clarifier delivers professional-grade water clarification you can rely on. Invest in a cleaner, healthier, and more dazzling water feature today!
Order now and make murky water a thing of the past!
Half Off Ponds Stainless Steel Clarifer
Crafted from premium stainless steel, this UV clarifier sets the standard for durability and outstanding water clarity. Built to withstand harsh conditions. Available in 40-watt, 55-watt, and 75-watt models, it’s the perfect choice to enhance and maintain your water feature.
Half Off Ponds Shockwave Clarifier
Crafted for durability and outstanding water clarity, this UV clarifier sets the standard for reliable performance. Available in 9-watt, 18-watt, 36 and 55-watt models, it’s the perfect choice to maintain your water feature, there’s a size ideal for any pond or water feature, big or small.
More monkeys
Reviewed in the United States on March 2, 2025
I have fought for years to keep my water clear because my pond gets a lot of sunlight finally bought this and wow it worked great my pond was already green with algae and within a few days of hooking it up my water was clean and clear my fish thrived as well as the plants I would highly recommend this if you are having a hard time keeping your pond clean
Lovely
Reviewed in the United States on January 6, 2025
Didn’t even last a year. Bad investment and would not recommend for the price.
AmznFan
Reviewed in the United States on September 30, 2024
My koi pond water was not getting any clearer after I replaced the bulbs on the existing 9V and 18V UV clarifier(both tetra and both were over 10 or 12 years old).I could no longer find replacement tetra 18v bulbs from Amazon. I had to buy it from another site and the two old UV clarifier seemed not effective anymore. I saw the bad ratings on the 36v Tetra UV clarifier and hesitated to buy that.I saw good reviews on this brand and really hesitated to buy this also as I had not heard of the brand. The reviews seemed genuinely good so I ended up giving this a shot. Some reviewers complained about difficulties with the O ring and/or hose connections. I personally simply replaced the old 18v and reconnected same hoses into this new 36v. It worked so well. After 3 days the water became much better. After 7 days, the pond water is completely crystal clear like it used to be.I’m happy and highly recommended this.
Dave Smith
Reviewed in the United States on June 6, 2024
Had Easypro 11w in filter, submerged UV filter. Power cord kept being compromised. Couldn’t find reasonably priced repair for this unit so researched alternatives. Found this one 18w in line (not submerged) for a better price than replacing my Easypro filter (which filters excellent even without UV). Easy installation and withIn two days can see the bottom already. Early review, let’s see how long the bulb lasts. To be continued
James Musgrave
Reviewed in the United States on June 10, 2024
Ordered the Shockwave 75 watt uvc clarifier and shipping was very fast. Sadly, it failed in less than 30 hours. My return was immediately approved and a replacement shipped. It seemed the replacement arrived more quickly than the original purchase with no additional charge to my credit card and a generous 30 days to return the defective original. The replacement is working perfectly and the algae in my pond is quickly disappearing. It’s possible for any mass produced product to turn out the occasional defective unit. The company that promptly and fairly addresses the issue is the one to do business with. I had to take away one star for having to redo all the plumbing.
Bmac
Reviewed in the United States on December 1, 2024
The old Uv must have went out becuase the water in 1500 gal pond started to turn green from algae.. ordered a new one and withing 3 days the water was much clearer withing a week water was crystal clear again... Fish are much happier now and so are we...
chispy046
Reviewed in the United States on October 31, 2024
i have a 125 gallon insert pond for the last 12 years, i have tried several types of uv lights and no luck. Im always worry about the harm this uv lights can cause to my fish, i had tried plants, algicides, natural remedies and so forth. nothing has help, last year my pond was green soup all year around, i knew my fish were alive because they came to surface to eat. i got this light this spring and has worked better then good, i was able to see my fish all summer, this fall cleaning to get ready for winter was so much easier. i recommend this light. my pond is smaller then what this light calls for, but it work great
338 Mag
Reviewed in the United States on June 22, 2023
Initial product did not work (no UV light) but great support from the seller. Replacement works beyond expectations. I have a 300 gallon pond with a bog filter but still had unclear green water. Literally within 2 days after installation the pond is absolutely clear and I can see the fish and even the bottom.
Recommended Products
$89.99
$ 35 .99 $35.99