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Ships from: Amazon Sold by: CNZ Lighting
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Ships from: CNZ Lighting Sold by: CNZ Lighting
SUN CPF-2500 Grech Pond Bio Pressure Filter, UVC Upto 1600 gal, 13W
Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | Sun Microsystems |
Color | Black |
Style | Submersible |
Product Dimensions | 12"L x 16"W x 12"H |
Item Weight | 4.4 Kilograms |
Maximum Flow Rate | 26.6 Gallons Per Minute |
Voltage | 120 Volts |
About this item
- Biological and mechanical filter chambers for more efficient removal of dissolved and solid waste
- Simple quick handle cleaning system for easy maintenance (no need to open and clean foams all the time)
- Enables rapid growth of aerobic bacteria resulting in removal of lethal ammonia and nitrite
- Able to cope with higher water flows compared to traditional gravity filters
- Complete with inlet and outlet hose adapters.Outlet/Inlet hose adapter 3/4 inches~5/4 inches
Customer ratings by feature
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This Item SunSun SUN CPF-2500 Grech Pond Bio Pressure Filter, UVC Upto 1600 gal, 13W | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | $114.89$114.89 | -7% $152.11$152.11 List: $163.99 | $99.99$99.99 | $89.99$89.99 | -17% $74.70$74.70 List: $89.99 | $26.99$26.99 |
Delivery | Get it as soon as Wednesday, Apr 3 | Get it as soon as Tuesday, Apr 2 | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 | Get it as soon as Monday, Apr 1 |
Customer Ratings | ||||||
Easy to install | 4.5 | 3.8 | 4.3 | 4.3 | 4.6 | 4.4 |
Easy to clean | 4.3 | 4.1 | 3.8 | 3.8 | 4.5 | 4.3 |
Value for money | 4.1 | 3.6 | 3.9 | 3.9 | 4.1 | 4.3 |
Sold By | CNZ Lighting | Amazon.com | VIVOHOME | VIVOHOME | Amazon.com | CLL Pet Supplies |
power source | — | ac | Corded Electric | Corded Electric | Corded Electric | — |
material | — | Polypropylene | PP+ Copper | PP+ Copper | — | Sponge |
style | Submersible | Bio Pressure Pond Filter | Submersible | Submersible | Submersible | Submersible |
maximum flow rate | 26.6 gallons per minute | — | 2500 liters per hour | 2000 liters per hour | 5 gallons per minute | — |
weight | 4.4 kilograms | 17.86 pounds | 10.36 pounds | 10 pounds | — | — |
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Product information
Brand | Sun Microsystems |
---|---|
Color | Black |
Style | Submersible |
Product Dimensions | 12"L x 16"W x 12"H |
Item Weight | 4.4 Kilograms |
Maximum Flow Rate | 26.6 Gallons Per Minute |
Voltage | 120 Volts |
Item Weight | 9.68 pounds |
Manufacturer | SUNSUN |
ASIN | B0113PQEXW |
Item model number | 50978 |
Customer Reviews |
4.3 out of 5 stars |
Best Sellers Rank | #35,602 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #27 in Pond Filtration Equipment |
Is Discontinued By Manufacturer | No |
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Customer Review: Nice system, but youll need tubing.
Practical Andy
Product Description
Specifications: Maximum Output: approx 1600 GPH Inlet /Outlet Hose Adapter: 3/4", 1 1/4" Dimensions: Voltage: 110-120v 60Hz Suitable for Ponds with Small Mix of Fish and Koi up to: approx 900 Gal Suitable for Decorative Ponds up to: approx 1600 Gal
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the performance, ease of cleaning, clarity, and filter of the water pump. For example, they mention it works well, it's easy to backwash, and it keeps the water clear. Some appreciate the filter, saying it'll remove debris and toxins from the water. That said, some complain that the instructions aren't clear enough. Overall, customers are happy with their purchase and recommend it to others.
AI-generated from the text of customer reviews
Customers like the performance of the filter. They mention that it works well, does a better job, and has no issues. Some say that the UV light is working with no issues and the cleaning bypass feature is working. Overall, most are satisfied with the performance and functionality of the product.
"...This one worked perfectly out of the box...." Read more
"Cleared water over night and pond was green..excellent product had no issues...." Read more
"...heavily populated koi pond. The filter works well, and the crank cleaner is adequate to get through a summer without having to open the filter for..." Read more
"After 6 months, I have no complaints on how it functions. My only struggle is the install.The housing fittings in and out are METRIC...." Read more
Customers find the cleaning option of the water pump awesome. They say it's easy to backwash and maintain the high water clarity. Customers also appreciate the cleaning bypass feature and the ability to clean the foam filters. Overall, customers are satisfied with the ease of cleaning and recommend it to others.
"...Easy to install and easy to clean. An added bonus is the water that comes out at cleaning makes great plant food...." Read more
"This is the best bio filter I have found to keep my pond water clean and clear. Highly recommend it...." Read more
"...heavily populated koi pond. The filter works well, and the crank cleaner is adequate to get through a summer without having to open the filter for..." Read more
"...Additionally, the filter cleaned the water to a high clarity within 36 hours in ponds with a total estimated water volume of 1200 gallons and..." Read more
Customers are satisfied with the clarity of the water after using the water pump. They mention that it has dramatically changed the clearness of the pond water. Some say that the pump is easy to install and has made their ponds crystal clear.
"Cleared water over night and pond was green..excellent product had no issues...." Read more
"...It has dramatically changed the clearness of the water in my pond and I can tell my fish are happier for it...." Read more
"...As far as when it's new and you set it up, it keeps my pond water so clear it's always getting clamp back on and it has to be on on it won't hold..." Read more
"...In under 2 weeks using this filter, the water was completely clear...." Read more
Customers are satisfied with the filter. They mention that it is the best filter ever, good for general filtering, and the best bio filter they have found to keep their pond water clean. Some say that the instructions could be clearer and specific. Overall, customers are happy with their purchase and recommend it to others.
"This is the best bio filter I have found to keep my pond water clean and clear. Highly recommend it...." Read more
"...The filter is great but the way the UV light sits in the filter is not...." Read more
"This is the best filtration I've ever had. I have an 800 gallon pond that was completely green with algae and sludge...." Read more
"Installed today and it came out nice, we will see how well it cleans...." Read more
Customers find the water pump easy to install, hook up, and service. They say the directions are simple to follow. Customers also mention that backflushing is easy with the flow control knob.
"...This filter does both and at a reasonable price. Easy to install and easy to clean...." Read more
"...The backflushing is very easy; turn the flow control knob to redirect the water inside the filter and turn the crank to agitate the filters inside...." Read more
"...pond clear, but this is a quarter the size of the old one and much easier to service. The ultra violet light is a plus." Read more
"...I purchased this system, easy installation….. AND IN 4 DAYS… I COULD SEE THE COMPLETE BOTTOM OF MY POND !!! :) WOW !!! UNBELIEVABLE!!!!..." Read more
Customers like the value of the water pump. They mention that it's good for the money, saves them money and time, and is a great purchase.
"...This filter does both and at a reasonable price. Easy to install and easy to clean...." Read more
"...bio filter on amazon WITH GREAT reviews and great questions and a reasonable price AND IT WORKS SO WELL!..." Read more
"Best filter for the money, my pond has never been this clear before, only takes 3 days to become crystal clear...." Read more
"...So far this was well worth the investment." Read more
Customers have mixed opinions about the leaking of the water pump. Some mention that it doesn't leak at all, while others say that it leaks from the top and out the sides of the filter. It's difficult to get the hoses to stop leaking, and the filter leaks until you remove the UV light assembly. The top cap leaks slightly, and there is a minor drip on the output.
"Previously ordered a similar filter that leaked from the seal, had to return. This one worked perfectly out of the box...." Read more
"...lucky, but ours went together with very easy hand tightening and no leaks at all...." Read more
"...The tube always fills up with water and burns the light out but also trying to keep water out of the tube is impossible...." Read more
"...with this system, I've had it over 3 weeks now and not a drop of water has leaked...." Read more
Customers are mixed about the quality of the water pump. Some mention it's well made, holds up with no issues, and has mechanical, biological, and UV filtration in one unit for this price. Others say that it'll break easily, is not very heavy duty, and the workmanship is poor.
"...the bottom and when we found out it was already too late and the pond was empty...." Read more
"...using this filter for my koi pond for two years now and it has held up with no issues...." Read more
"...The problem I ran into was when it started popping the GFI circuit that powers the lamp and pumps for the pond...." Read more
"...The pump seems well constructed and I hope it lasts a long time." Read more
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Top reviews
Top reviews from the United States
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It has dramatically changed the clearness of the water in my pond and I can tell my fish are happier for it. I use a 3100gph pump that feeds from the bottom of the pond and the filter brings water at a heavy speed back into a stream that flows to the top of the pond. Would recommend to anyone with a small to medium pond!
The backflushing is very easy; turn the flow control knob to redirect the water inside the filter and turn the crank to agitate the filters inside. A couple of minutes of incredibly dirty water outflows to feed our nearby plants. Have not had it long enough to comment on disassembly and cleaning which we hope won't be required until fall.
I noticed some people had problems with leaks. The instructions were written for a different iteration of the filter and the adapters that came with it were different than pictured. It took a few minutes to figure out which washers went with which adapters. I believe the large O-rings are only used for the largest hose adapter. The flat rubber washers are for the smaller adapters and go between the adapter and the filter casing, not the adapter and the screw lock. Also, the flat washers are 2-sided. The indented side (not easy to see) goes against the filter and the flat side against the adapter. Maybe we were lucky, but ours went together with very easy hand tightening and no leaks at all. We used the 3/4 inch adapter which was a pain to insert in 3/4 inch hose. Submerging the hose end in almost-boiling water was the solution but still difficult.
Based on their instructions, our fish load, and the size of the pond, we should have bought a bigger model. But this one worked like a champ. If you have pond algae problems, get this filter!
Top reviews from other countries
Fabrizio
Reviewed in Italy on May 9, 2022
Fabrizio