Seagatefilters

Seagatefilters SeaGateFilters Inc. manufactures professional grade filtration systems for aqua-culture, aquaponics, ornamental fish ponds, water gardens, and waste water.

For customers in Washington DC, MD & VA we build new ponds, upgrade filtration systems and more ...

Operating as usual

wish you all a happy new year, 2020
01/20/2020

wish you all a happy new year, 2020

Koi season is here!
05/21/2019

Koi season is here!

02/08/2019

Wow! Another year went by. Happy New Year 2019.

Happy New Year 2018
02/05/2018

Happy New Year 2018

What a winter we have so far, cold!!! photos of a frozen pond.
01/09/2018

What a winter we have so far, cold!!! photos of a frozen pond.

HAPPY NEW YEAR EVERYONE!
01/25/2017

HAPPY NEW YEAR EVERYONE!

Dear all, we spent most of our 2016 Summer to develop a filtration system that fits the need for Aquaculture and Aquapon...
01/02/2017

Dear all, we spent most of our 2016 Summer to develop a filtration system that fits the need for Aquaculture and Aquaponics. With heavy fish load, 10,000 pounds of fish in 10,000 gallons of water, our system includes a drum filter, 160 watt UV light (if pond is placed outside in direct sunlight, to control algae), an external water pump, an Xtreme BioFilter, and a moving bed bio film reactor. To aerate the 10,000 gallon fish tank, we use a regenerative air blower and a linear air pump (as a backup). The photos below, show our typical setup for this operation.

Few pond photos were taken over the summer, 2015.
12/13/2015

Few pond photos were taken over the summer, 2015.

We cleaned and successfully retro-fitted this 15,000 gallon pond with our Xtreme BioFilter system.  The water is now cry...
05/30/2015

We cleaned and successfully retro-fitted this 15,000 gallon pond with our Xtreme BioFilter system. The water is now crystal clear, the fish are happy and so are the pond owners. Thank you for the opportunity Danny and Kimburly Derr of Marriottsville, Maryland.

We greatly appreciate our vets, especially for those who laid down their lives for our freedom, we are in debt to you. T...
05/24/2015

We greatly appreciate our vets, especially for those who laid down their lives for our freedom, we are in debt to you. These pictures were taken by me at the Vietnam Veteran Memorial (05-23-2015).

AMAZING SIMPLE TRICK Make your snow shoveling much easier.  Clean and dry your shovel and then apply a thin coat of WD40...
03/06/2015

AMAZING SIMPLE TRICK Make your snow shoveling much easier. Clean and dry your shovel and then apply a thin coat of WD40 spray lubricant onto the shovel. Then watch the snow roll off or fly off the shovel !

Morikami Museum & Japanese Gardens in Delray, Florida. We were there! (2007
01/24/2015

Morikami Museum & Japanese Gardens in Delray, Florida. We were there! (2007

Seagate Koi Farm, located in Alexandria, VA where we raise koi and test our Xtreme BioFilters. Koi for sale by appointme...
01/24/2015

Seagate Koi Farm, located in Alexandria, VA where we raise koi and test our Xtreme BioFilters. Koi for sale by appointment only. Please call 703-627-7504

Few varieties of the pond water lily.
01/24/2015

Few varieties of the pond water lily.

We had a chance to visit the Quality Koi Farm in New Jersey.
01/24/2015

We had a chance to visit the Quality Koi Farm in New Jersey.

My friend Guy Philbin and I attended the Koi Fish Health & Breeding seminar at the Georgia University (2006). We were ce...
01/24/2015

My friend Guy Philbin and I attended the Koi Fish Health & Breeding seminar at the Georgia University (2006). We were certified as fish doctors.

Seagate Filters had simplified a customer's filtration system to a Xtreme BioFilter system. The new Xtreme BioFilter sys...
01/24/2015

Seagate Filters had simplified a customer's filtration system to a Xtreme BioFilter system. The new Xtreme BioFilter system is much smaller, yet more energy efficient and take much less time to maintain.

These drawings were given to me by my talented sister-in-law Kim Ho O'Keefe.
01/24/2015

These drawings were given to me by my talented sister-in-law Kim Ho O'Keefe.

Seagate Filters builds and maintains ponds, upgrades filtration systems, and sells Koi fish to customers in the local No...
01/24/2015

Seagate Filters builds and maintains ponds, upgrades filtration systems, and sells Koi fish to customers in the local Northern VA, DC and Maryland. Here are some of customers' pond photos.

We put up an exhibit at the Washington DC Home & Garden Show in 2007. Won a blue ribbon for best display. We had 15 larg...
01/24/2015

We put up an exhibit at the Washington DC Home & Garden Show in 2007. Won a blue ribbon for best display. We had 15 large (24-28 inches) live Koi in the pond. It took 3 days to put together this display.

Portable Xtreme BioFilter pump and tank system can be used for quarantine/hospital or retail tank.
01/24/2015

Portable Xtreme BioFilter pump and tank system can be used for quarantine/hospital or retail tank.

My friend, Guy Philbin enjoyed the beautiful day by the pond at Keirin Koi Farm in Allentown, PA (2006). Those Chagoi we...
01/24/2015

My friend, Guy Philbin enjoyed the beautiful day by the pond at Keirin Koi Farm in Allentown, PA (2006). Those Chagoi were 40 inches long.

Seagate Filters was founded in 2005, the Xtreme BioFilters systems were first introduced at the Allentown, PA Koi show i...
01/24/2015

Seagate Filters was founded in 2005, the Xtreme BioFilters systems were first introduced at the Allentown, PA Koi show in 2006, hosted by the Mid Atlantic Koi Club.

It all started when my wife and I decided to have a pond in the backyard. The pond was 5 ft wide, 7 ft long and 18 inche...
01/24/2015

It all started when my wife and I decided to have a pond in the backyard. The pond was 5 ft wide, 7 ft long and 18 inches deep (about 300 gallons). We had about 60 feeder goldfish and 20 small koi. The filtration was a Rubbermaid bin with bio-balls and filter pads. It was working ok for about 8 months then the fish began to get sick and die. The fish were getting bigger and the filter was failing to handle the bio load. The next year, I decided to make the pond bigger, and deeper and finished with concrete (about 2000 gallons). With the help of friends for the Mid Atlantic Koi Club, and limited information available on the internet (1998), I managed to build this pond with a water fall, bottom drain, 3 bottom jets, 3 surface jets, a settlement chamber, a filter chamber with cell foam for bio filtration and filter mats on top for mechanical filtration. It has been working fine until this day. I have in this pond 17 large koi (20-30 inches) and the water is crystal clear.
Along the way, my passion for Koi has grown, I kept on building more ponds, fish tanks, and eventually invented an Xtreme BioFilter system that works on all of my ponds, and large fish tanks

South Florida Annual Koi show (2007)
01/24/2015

South Florida Annual Koi show (2007)

Believe it or not I successfully raised a baby squirrel (the other did not survived) to an adult. Took 6 months handfed ...
01/24/2015

Believe it or not I successfully raised a baby squirrel (the other did not survived) to an adult. Took 6 months handfed this guy. He stayed inside the house for another 3 months then I must let him go. He got restless, torn up the house. Scared T**i and the cats, did not bother the dogs though. I named him Keewee

These jumbo koi (30-36 inches) were from Ray Able koi farm (in Richmond, VA). They are indeed magnificent living jewels....
01/24/2015

These jumbo koi (30-36 inches) were from Ray Able koi farm (in Richmond, VA). They are indeed magnificent living jewels.(2008)

Our long road trip (Orlando, FL) in 2008. Northern Florida Koi show. Our team with Taro from Kodama Koi Farm
01/23/2015

Our long road trip (Orlando, FL) in 2008. Northern Florida Koi show. Our team with Taro from Kodama Koi Farm

Koi Art paintings by Keith Siddle (from United Kingdom). Wonderful !!!! I believe that the originals were sold for $25,0...
01/22/2015

Koi Art paintings by Keith Siddle (from United Kingdom). Wonderful !!!! I believe that the originals were sold for $25,000 each, and the prints are $125.00 each with no frame.

Yes, We do ship internationally!
01/21/2015

Yes, We do ship internationally!

Seagatefilters's cover photo
01/16/2015

Seagatefilters's cover photo

Seagatefilters
01/16/2015

Seagatefilters

Address

6219 Gum St
Alexandria, VA
22310

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

(703) 627-7504

Products

Xtreme BioFilters, Water pumps, UV lights, Live koi fish, Pond supplies

Alerts

Be the first to know and let us send you an email when Seagatefilters posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Seagatefilters:

Category

Nearby shops


Other Retail Companies in Alexandria

Show All

Comments

Dear Sirs: I would like prices of your filters, are your Xtreme similiar to those European "Econobed EB series" ...???😀
Hi
Dear Sir / Madam, Im hereby mailing to inquire about the Xtreme Biofilter Kit and Diffuser assembly. Im a pool and water body consultant cm contractor from Mumbai - India. I would like to know if there can be a dealer pricing and costs for shipment. We can have regular orders as there is no other dealers in India that we are aware of who supply this products. There is a good amount of demand for bio ponds currently in India. Kindly revert at your earliest. Warm Regards, Rohan Shah. +91 9773197732 +91 9833562666