Periha Drop-in Submersible UV-C Sterilizers Reviews

4.7 Rating 23 Reviews

About Play It Koi:

Play it Koi makes it easy for you to turn your dream of a backyard watergarden into reality! From initial planning & design, through the build, all the way to sustainable long-term care and enjoyment of your thriving natural oasis - we have you covered every step of the way. These full-service offerings are available to greater Seattle area residents only at this time. In our online store, you'll find the best selection of quality Koi pond supplies, including pond kits, pond pumps, pond liner, pond filtration, water plants, koi food and other water feature supplies. We carry only the highest quality pond and waterscape supplies so you can rest assured your Koi fish and other pond inhabitants are safe and sound.

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Phone:

(206) 350-7580

Email:

support@playitkoi.com

Location:

18411 36th Drive Southeast,
Bothell
Washington
98012

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“I have a large pond and it went from neon green to clear in a couple days.”

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Posted 2 weeks ago

That's a great result, Nick! Going from neon green to clear in a couple days is exactly what you want from the Periha Drop-in UV-C, especially on a larger pond. Keep an eye on that bulb come next season so it stays running strong. — Your friends at Play It Koi

Posted 2 weeks ago

“UV light is working great. I didn’t look at the measurements so had planned to put in my skimmer box. The light was almost two feet so had to change my plan on putting in the water. I had a noticeable difference by day 5. I attached the light to a crate I got from a bulb order. It was the perfect size. It is held down with rocks and plants. So far I’m impressed. Shipping was fast and product was packaged well. I’m including pictures to show the 5day difference where it started out green and now I can see the bottom. This is a great product that is budget friendly.”

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Posted 3 weeks ago

Amanda, what a great writeup! Going from green water to seeing the bottom by day 5 is exactly what you want, and mounting the Periha UV to that crate with rocks and plants was a clever fix once you saw the size. Sounds like it found a perfect home in your pond. — Everyone here at Play It Koi

Posted 3 weeks ago

“The up works great”

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Posted 1 month ago

Cheers, Diane! Great to hear the Periha UV-C is doing its job. If you ever have questions about keeping the water clear as the seasons shift, just reach out. — Your friends at Play It Koi

Posted 1 month ago

“The vid is after 4 days and the pond started out bright green and could not see the fish or any rocks. Afew more days and it will be all clear.”

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Posted 2 months ago

Going from bright green with no fish in sight to clearing up in four days is exactly what you want to see from the Periha drop-in. Give it a few more days and that video should look completely different. — The Play It Koi crew

Posted 2 months ago

“Only been a few days and the uv sterilizer has done an incredible job already clearing my pond.”

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Posted 3 months ago

So great to hear, Ernest! A few days in and already seeing clearer water is exactly what you want from the Periha drop-in UV-C. Keep an eye on the lamp hours over the season and swap when it's due so it keeps doing its thing. — The PIK Crew, Play It Koi

Posted 3 months ago

“The 60watt is the correct size for our 3000 gal pond but was out of stock, so in April I purchased the 40watt to tide me over. I submerged it in my filter and within 10 days the 40 watt almost cleared the pond water. So great! When the 60watt became available I purchased it. However, when I pulled the 40watt, it had moisture inside the bulb. It was still working but I'm sure this is a fault. Hoping to hear back on this. Meanwhile, the 60watt is doing a fine job.”

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Posted 3 months ago

Hi Jan, thank you for sharing your experience, and we're so glad both units helped clear your pond, but we're sorry to hear about the moisture you found inside the 40watt bulb. That definitely shouldn't happen, and we'd like to take a closer look and make it right for you. Please email us at support@playitkoi.com so we can dig into the details and get this sorted out. — The PIK Crew, Play It Koi

Posted 3 months ago

“I haven't used it yet but it looks just like what I need. I just have to figure out where to put it in my pond and decide if I need to run the water fall or if the fountain is enough.”

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Posted 5 months ago

Sounds like the Periha drop-in UV-C is just the ticket, Richard! For placement, UV works best where water flows past it steadily, so wherever you get good circulation is ideal. Send us a pond photo if you'd like a second set of eyes on the setup. — The PIK Crew, Play It Koi

Posted 3 months ago

“Have not received the replacement yet.”

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Posted 6 months ago