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2025 PROGRAM
2024-12-07 Jacob Waters Pic.jpg

January 4

Monthly Meeting

12:30 pm Set-up

1:00 pm Socializing

1:15 pm Announcements

1:30 pm Feature Presentation: Jacob Waters "Upping Your Shrimp Game"

2:45 pm Mini-auction

4:00 pm Take-down

February 1

Monthly Meeting

12:30 pm Set-up

1:00 pm Socializing

1:15 pm Announcements

1:30 pm Feature Presentation: TBA "TBA"

2:45 pm Mini-auction

4:00 pm Take-down

Danio rerio - Zebra Danio.jpg
Viktor photo.webp

March 1

Monthly Meeting

12:30 pm Set-up

1:00 pm Socializing

1:15 pm Announcements

1:30 pm Feature Presentation: Viktor Györffy "How to Be Successful in Maintaining a Planted Aquarium"

2:45 pm Mini-auction

4:00 pm Take-down

April 6 ***SUNDAY***

Spring All-Day Auction

8:30 am Set-up

10:00 am Registration opens

10:30 am Tag sale opens

10:45 am Auction opens

4:00 pm Bidding winds down

5:00 pm Take-down

Different fishes for aquarium in plastic bags displayed for selling.jpg
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May 3

Monthly Meeting

12:30 pm Set-up

1:00 pm Socializing

1:15 pm Announcements

1:30 pm Feature Presentation: Dave McGrew "Going Native: Keeping and Breeding Small North American Fish Species"

2:45 pm Mini-auction

4:00 pm Take-down

June 7

Monthly Meeting

12:30 pm Set-up

1:00 pm Socializing

1:15 pm Announcements

1:30 pm Feature Presentation: Scott Seronello "Tanganyikan Community Tanks; Big and Small, How to Maintain Balance"

2:45 pm Mini-auction

4:00 pm Take-down

Scott Seronello.jpg
common name Spotted nerite aquarium snail (Neritina natalensis).jpg

July 12

Annual Bowl Show & Indoor Picnic

12:30 pm Set-up

1:00 pm Register fish and set out hospitality buffet

1:30 pm Eat

2:00 pm Judging and admiring fish, voting for People's Choice

3:00 pm Mini-auction

4:00 pm Awards

4:30 pm More mini-auction and take-down

August 2

Monthly Meeting

12:30 pm Set-up

1:00 pm Socializing

1:15 pm Announcements

1:30 pm Feature Presentation: Andrew Blumhagen "Fun with Plastics!  A Hands-on Demonstration of Useful Aquarium Techniques"

2:45 pm Mini-auction

4:00 pm Take-down

AB pic.jpg
Tropical aquarium.jpg

September 6

Monthly Meeting

12:30 pm Set-up

1:00 pm Socializing

1:15 pm Announcements

1:30 pm Feature Presentation: TBA "TBA"

2:45 pm Mini-auction

4:00 pm Take-down

October 5 ***SUNDAY***

Fall All-Day Auction

8:30 am Set-up

10:00 am Registration opens

10:30 am Tag sale opens

10:45 am Auction opens

4:00 pm Bidding winds down

5:00 pm Take-down

People holding auction paddle to buy from auction..jpg
Portrait of aquarium fish - Cockatoo cichlid (Apistogramma cacatuoides) in a aquarium.jpg

November 1

Annual Meeting

12:30 pm Set-up

1:00 pm Socializing

1:15 pm Elections & Announcements

1:30 pm Feature Presentation: TBA "TBA"

2:45 pm Mini-auction

4:00 pm Take-down

December 6

Holiday Party & Potluck Dinner

12:30 pm Set-up tables and food

1:00 pm Socializing and potluck dinner

2:30 pm Mini-auction

4:00 pm Take-down

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Speakers
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Dave McGrew

Dave hails from western Maryland where he enjoys the quiet hills and clear streams of northern Appalachia. Over the last decade, fish-keeping and fish-breeding became an immersive family hobby leading him to join PVAS and NANFA. Dave often blames his kids for his "aquatic midlife crisis" as Dave and his three sons have kept and bred a wide assortment of tropical and temperate freshwater fish. His resume is proof that you never know where you'll meet a serious aquarist. He studied organic chemistry in college, earned multiple degrees in music, taught college fine arts for twelve years, and then accepted a call to pastoral ministry. When he’s not with his family, you can usually find Dave on a creek somewhere or down in his basement fishroom. He contributes regularly to online forums under the handle @fishfolk.

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Scott Seronello

Dr. Scott Seronello has kept and bred African cichlids for 22 years starting with Lake
Malawi mbuna and haps after graduating from college, quickly branching out to Lake
Tanganyikan cichlids. He learned about setting up tanks and properly keeping cichlids
from Kenneth Armke (sold his business to Dave Schumacher in 2006) before he retired.
Scott also got involved with conservation efforts and learning about cichlids in the wild,
including meeting Ad Konings, until graduate school got in the way. Scott got his Ph.D.
in Biochemistry and Virology working on Hepatitis C Virus models. After graduate
school, he continued to keep shell dwellers even during his service in the US Army as a
clinical microbiologist for 10 years. After medically retiring as a Major in 2021, Scott
became more heavily involved in fishkeeping again, breeding and selling cichlids and
plecos, as well as helping people set up African cichlid tanks, in particular Tanganyikan
Community tanks.

AB pic.jpg

Andrew Blumhagen

Andrew has been fascinated with aquatic life from his childhood when his father kept an aquarium with incompatible fishes (African butterflyfish with neon tetras) and blue gravel.  His own first aquarium was kept while overseas in Pakistan, where the fish store ironically stocked New World staples like guppies, mollies and tetras, despite the incredible local diversity of fishes.  Later in college he kept a goldfish in a plastic Tupperware bowl, until finally his roommate gave him an old 20-gallon tank which he stocked with his own incompatible fishes (baby oscars and neon tetras) and blue gravel. 

In 1996 Andrew had his first fish spawn, the dwarf honey gourami.  He attended his first PVAS auction in 1998, joined the club and was immediately drafted into service.  He served as Delta Tale editor, at-large board member, Vice President and finally President of the club (twice). Around the same time, he began work for a custom aquarium installation and service company. As President of PVAS he envisioned an event to set the club apart and attract aquarists from all over the world - the All-Aquarium Catfish Convention.  Andrew later opened and closed an aquarium store and was determined to walk away from the aquarium hobby until he met Jeanette, who fatefully asked him how many aquaria would fit into “that space under the stairs.” Now they maintain around ten low-tech aquaria and periodically breed some of their favorite fishes.

Potomac Valley Aquarium Society

PO Box 664

Merrifield, VA 22116

©2025 by Potomac Valley Aquarium Society, Inc.

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