About
In Austin, Texas, Fish Whisper is one man's two-decade devotion to aquariums turned into a trusted local service. That man is Mason, the owner-operator whose clients keep coming back year after year - some, like Katie, going on eighteen years, and others fifteen-plus, like Ganesh, who calls it "turn key service" he can always count on. Mason treats every tank as if it were his own, and it shows in review after review.
Saltwater reef work is Mason's signature. He designs, installs, and maintains complex marine systems, from a 90-gallon reef squeezed into an antique furniture base to a top-of-the-line Red Sea MAX S700 G2 built from scratch. Jana raved that he set up her Red Sea aquarium and stayed on for the maintenance, while longtime client Linda credits seventeen years of his coral placement, lighting, and saltwater chemistry for corals that flourish and fish that live long, vibrant lives.
For Austin reefkeepers, this is the aquarium store and service to call when you want a centerpiece tank dialed in right. Mason's range goes well beyond reef. He set up a meticulous axolotl habitat for one grateful family, keeps office freshwater tanks running for over a decade, and got a 500-gallon tank spotless and algae-free for another client.
When tanks crash, he shows up fast - Bobby's aquarium failed unexpectedly and Mason rearranged his schedule to stabilize it the same day, and Jace has him service a 29-gallon while he's out of town without missing a thing. " The shop also carries a large variety of exotic freshwater and saltwater fish, corals, tanks, and equipment for sale in Austin, TX, and Mason gives honest advice on every piece of livestock and gear. Punctual, knowledgeable, and genuinely passionate about proper fish care, he's the name Austin aquarium owners trust to keep any tank thriving.
What they offer
Fish & livestock for sale at Fish Whisper in Austin, TX
Fish Whisper stocks corals, reef fish, axolotls and freshwater & saltwater fish for sale in Austin, TX. As an aquarium store serving Austin, TX, it also carries aquarium equipment and offers tank maintenance, aquarium setup, custom tank builds, aquarium consultations and tank cleaning.
- Livestock & products
- Services
- Specializes in
Highlights
What makes them special
- Owner-operator Mason has cared for some Austin clients' tanks for 17-18+ years
- Signature work is custom saltwater reef design, installation, and maintenance - including Red Sea MAX S700 G2 builds
- Handles everything from a 90-gallon reef in an antique base to a 500-gallon tank kept algae-free
- Also sets up freshwater and specialty tanks, including a meticulous axolotl habitat
- Responds fast to emergencies, including same-day help when a client's tank crashed
From keepers
Customer reviews
“Mason was absolutely helpful and knowledgeable about fish and aquarium setups. Gave me great advice.”
— Jason Fernandes5.0a month ago“Mason is amazing at what he does. He takes excellent care of my fish tank every time he comes! I tasked him with a new interior design and he did not fail! Thanks!”
— Maverick Clayton5.04 months ago“Punctual, knowledgeable and professional. Mason put on a clinic in my kitchen and saved my tank.”
— Jacob Peddie5.04 months ago“Over the years, Mason has provided consistent, thoughtful, and gracious care for our fish and aquarium. We are so grateful for his giftedness and generosity of spirit.”
— Elizabeth Martens5.04 months ago“Mason did an awesome job setting up my Red Sea aquarium. He also does the maintenance on it and I’m so happy with Mason and his knowledge and professionalism. Thanks so much Mason!!”
— Jana Weidner5.04 months ago“Mason is a life saver! I've had him drop by while I'm out of town to service my 29 gallon tank 4+ times. He followed all of my instructions and has never missed a thing. Greatly appreciate his service.”
— Jace Toney5.04 months ago“Mason has been amazing, providing turn key service diligently for over 15 years. I can always count on him, communication never misses a beat. Call on Fish Whisper, you’ll be happy you did.”
— Ganesh R5.04 months ago“Mason is extremely knowledgeable and genuinely passionate about proper fish care and habitat needs. He takes the time to educate you and ensure your fish have the best possible environment—it truly feels like he treats every fish as if it were his own! His detailed knowledge spans a wide variety of fish species, as well as plants, corals, and compatibility between them. Mason is also personable, easygoing, and a pleasure to work with. Highly recommend!”
— Ireland Pelletier5.04 months ago“Mason is great to work with. He’s super knowledgeable, highly skilled and is always willing to work around our schedule. He’s our number one choice in getting our 500 gallon fish tank spotless clean and algae free for our fishies. I highly recommend the Fish Whisperer. Thanks again Mason!”
— Ely Allington5.04 months ago“I’ve been working with Mason for several years now, and his service has consistently been outstanding. He maintains my aquarium with incredible care and attention to detail. When my tank unexpectedly crashed, he rearranged his schedule and came out the same day to help get everything stabilized and running again. Mason is professional, reliable, and communicates clearly every step of the way. I trust him completely with my aquarium and highly recommend him to anyone looking for knowledgeable and dependable aquarium service.”
— Bobby Garcia5.04 months ago
Reference
Frequently asked questions
Note — Store information and services may change. Always call (512) 922-5077 to confirm current availability, hours, and services before visiting Fish Whisper.




