Big Kahuna Tropical Fish

Big Kahuna Tropical Fish Big Kahuna Tropical Fish is here to assist in all of your aquarium needs! Big Kahuna only employs the best.

Our highly knowledgeable and well mannered team provides our clients the best service in the industry! We are always willing to answer your questions and discuss your aquarium with you. Our team members provide a wide array of services including design, installation/tear down, and maintenance for any aquarium, no matter the size! In our new 12,000 square foot climate controlled warehouse, we have

holding systems for all the fish and corals we sell to our clients. We hold all livestock for a minimum of two weeks to make sure all fish are healthy and eating before sending them out to their new home. We guarantee all of our livestock...even our saltwater fish! We bring in domestic shipments weekly and international shipments monthly in order to stay supplied and offer our clients a diverse selection of products. In addition to our livestock, we also carry dry goods and aquarium products.

Happy Friday Big Kahuna friends! We had a busy week bringing in lots of new plants, fish and invertebrates for you all! ...
01/31/2025

Happy Friday Big Kahuna friends! We had a busy week bringing in lots of new plants, fish and invertebrates for you all! The new livestock that arrived are listed in the pictures below. We have some new Freshwater Salifert test kits in and more driftwood than you can shake a stick at! Today is the LAST DAY for our January Raffle and the winners will be chosen an notified on Monday. Tomorrow starts our February Raffle with chances at plenty of Gift Cards and the grand prize is a choice of either a fresh or saltwater LED light! We have some NICE Ruby Crystal and Orange Blotched Peacock cichlids in as well as a huge variety of angelfish. LIVE BLACKWORMS are available in 30 gram portions as well. Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI. See you soon!

Happy Friday Big Kahuna friends! We made it through the bitter cold earlier this week and brought in some great orders f...
01/24/2025

Happy Friday Big Kahuna friends! We made it through the bitter cold earlier this week and brought in some great orders for you again this week! Frozen food cooler is stocked back up, over 100 new pieces of driftwood, lots of new dry goods and LIVE Blackworms! Check the photos for the lists of the new Fresh and Saltwater fish/inverts we received. Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI. See you all soon!

Happy Friday Big Kahuna friends! We received some great fresh and saltwater orders this week with some new species we ha...
01/17/2025

Happy Friday Big Kahuna friends! We received some great fresh and saltwater orders this week with some new species we have never had before! New stock is in the photos. We also have a large dry goods order coming (hopefully today) with TONS of new driftwood pieces. Hanna photometers and reagents are all back in stock today as well! Our weekly sales and raffle are still going on so be sure to stop in and check out the new stock, save some money with our great specials and get entered into our monthly raffle drawing for a chance at some awesome prizes! With the frigid cold temps coming our way, there is no better place to be than Big Kahuna where it is always sunny and 78 degrees 😎 We are open M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI.

Happy Friday Big Kahuna Friends! We were able to get a Freshwater, Saltwater and Plant order in this week despite the st...
01/10/2025

Happy Friday Big Kahuna Friends! We were able to get a Freshwater, Saltwater and Plant order in this week despite the storms and fires affecting a big part of the country. We have some new SALES starting today and running through next week Thursday for you to take advantage of. The PRIZE WHEEL is making a return this Friday and Saturday with chances for extra discounts, Big Kahuna can koozies, free store brand foods and double raffle tickets! Our January monthly raffle runs throughout the month with every $20 spent in store earning you a ticket and a chance at some more great prizes! Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI! See you soon 😎

Happy Tuesday Big Kahuna Friends! Now that the busy holiday weeks are behind us we have started stocking the store back ...
01/07/2025

Happy Tuesday Big Kahuna Friends! Now that the busy holiday weeks are behind us we have started stocking the store back up on livestock! We have 10 boxes of freshwater fish and shrimp arriving this evening, plants arriving tomorrow and saltwater fish and inverts arriving on Thursday. We recieved 12 nice rainbow anemones from a local supplier yesterday as well. Our weekly sales are still going on and this month’s raffle gives you 8 more chances at a prize! We have lots of new aquarium set ups to choose from and all of the supplies you’ll need to get them up and running! We are open M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI!

Happy Friday Big Kahuna Friends! Our year end raffle has come to a close and the winners have all been notified and most...
01/03/2025

Happy Friday Big Kahuna Friends! Our year end raffle has come to a close and the winners have all been notified and most have been issued their prizes! We would like to congratulate our winners: James R., Charles W., Jeff M., and Steve W. on winning a 3rd place $25 gift card. Our second place winners Julie Z. and Paul G. won $50 gift cards. Our 1st place winner Ariel T. on a $100 gift card and our Grand Prize winner Hawke W. on their new Fluval AIO set up and $100 gift card! Thank you all so much for participating! Didn’t win a prize?? We are starting our Monthly Raffle Prize drawing for January with more chances at gift cards and a grand prize of a Fluval EBI freshwater shrimp kit AND $50 gift card! We will also continue with our weekly sales and this week you will receive 25% off ALL Cichlids, ALL Danios, ALL Corals and ALL items on our used/sale table. We want to thank you all for making our sales and raffle such a success and we are looking forward to continuing with these sales and raffles for you into the new year! Happy 2025 to all and we hope to see you soon!

Happy New Year’s Eve Big Kahuna friends! We will be open 12pm-5pm today (Tuesday 12-31-2024) and Closed tomorrow for New...
12/31/2024

Happy New Year’s Eve Big Kahuna friends! We will be open 12pm-5pm today (Tuesday 12-31-2024) and Closed tomorrow for New Year’s Day (Wednesday 1-1-2025). We will reopen again Thursday with our normal retail hours. Today is the LAST DAY for raffle ticket entries for our year end raffle. We will be drawing the winners on Thursday and announcing them on Friday. We want to thank you ALL for another great year and look forward to the coming year with well wishes for you and your aquatic pets. Have a safe and Happy New Year from all of us here at Big Kahuna 🥳 🎉 🎊

Hello Big Kahuna Friends! We hope you are all having a wonderful holiday season. Heading into the last week of the yea...
12/26/2024

Hello Big Kahuna Friends! We hope you are all having a wonderful holiday season. Heading into the last week of the year we have another great slate of specials for you to enjoy. Also as a reminder our prize raffle will be ending next Tuesday December 31st with winners being selected Thursday January 2nd. You will receive on entry for every $20 spent in store so hurry in for your chance to win!

Merry Christmas and Happy Hanukkah! We are closed today and tomorrow. We will reopen on Thursday. Have a happy and safe...
12/24/2024

Merry Christmas and Happy Hanukkah! We are closed today and tomorrow. We will reopen on Thursday. Have a happy and safe holiday! See you Thursday!

Used Aquarium Special!92 gallon aquarium, stand, and lid….On Sale…$295.00!Run, don’t walk! We are here until 6pm tonigh...
12/21/2024

Used Aquarium Special!

92 gallon aquarium, stand, and lid….On Sale…$295.00!

Run, don’t walk! We are here until 6pm tonight! No holds…see you soon!

Happy Friday Big Kahuna friends! Friday means the start of new weekly sales and we have something for both fresh and sal...
12/20/2024

Happy Friday Big Kahuna friends! Friday means the start of new weekly sales and we have something for both fresh and saltwater keepers this week! Our prize wheel has been updated with some new options and will be up at the register every Friday and Saturday. We have a new digital price board for our frozen food cooler so be sure to check that out. We restocked fresh and saltwater fish and inverts this week as well as frozen foods and new dry goods! Check the photos for the new stock that arrived. We will be CLOSED 12/24 and 12/25 for the holiday next week so be sure to get those gift cards and stocking stuffers by Monday. We have our monthly sale running on NilocG and Brightwell Aquatics FW additives for 15% off and a 10% bonus on all gift cards purchased in store. We are open M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI. See you soon!

Happy Thursday Big Kahuna friends! When it’s cold and snowy like today, there is no better place to be than the fish sto...
12/19/2024

Happy Thursday Big Kahuna friends! When it’s cold and snowy like today, there is no better place to be than the fish store where it’s always sunny and 78 degrees 😎 Today is the last day for our weekly sales so be sure to stop in for some great deals! 10 for $10 Astrea snails, Cerith snails, and blue leg hermits! Buy two, get one FREE peppermint shrimp. 20% off ALL coral and Clams and 10% off ALL Dinkins Pods and Phyto! Our monthly sales are going through the end of December with 15% off all NilocG and Brightwell aquatics Freshwater additives and 10% bonus on all gift cards bought in store! Our year end raffle is still going and for every $20 spent in store you recieve a raffle ticket entry! New stock lists and sales will be announced tomorrow so keep an eye out for that post! We are open M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI.

We received some great fresh and saltwater livestock today! While they settle in before they are ready to go home to you...
12/18/2024

We received some great fresh and saltwater livestock today! While they settle in before they are ready to go home to your tanks, remember we have some awesome sales on saltwater invertebrates this week! Next week’s sales will be announced with stock lists on Friday as usual. GIFT CARDS are a great gift for that fishy friend and through the end of this month, all gift cards recieve a 10% bonus applied to them at checkout! Saltwater invert sale runs through tomorrow and then new sales will start. Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI!

Happy Monday Big Kahuna Nation! This week’s sales are geared towards our salty friends with today’s spotlight being pepp...
12/16/2024

Happy Monday Big Kahuna Nation! This week’s sales are geared towards our salty friends with today’s spotlight being peppermint shrimp! Buy two, get one FREE through Thursday this week while stock lasts! We still have plenty of Dinkins Pods and phyto available for 10% off this week as well! Our year end raffle is coming to a close soon so be sure to get those tickets for extra chances to win. You receive a ticket for every $20 spent in store! Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI!

Happy Friday the 13th Big Kahuna Friends! With another Friday here, than can only mean one thing…NEW WEEKLY SALES! Last ...
12/13/2024

Happy Friday the 13th Big Kahuna Friends! With another Friday here, than can only mean one thing…NEW WEEKLY SALES! Last week was all about freshwater so this week is for the saltwater keepers! We have some great deals on clean up crew, corals, clams and pods! Our monthly sales are posted on our new digital sale board along with our year end raffle details and weekly specials so be sure to check it out when you come in! New plants, clams, Dinkins Pods and saltwater fish all arrive today so bare with us as we get everything put away throughout the day. Every Friday and Saturday the prize wheel will be out with select prizes changing weekly! Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI!

Happy Thursday Big Kahuna Friends! Today is the last day to snag these BOGO deals on select freshwater fish! Facebook wa...
12/12/2024

Happy Thursday Big Kahuna Friends! Today is the last day to snag these BOGO deals on select freshwater fish! Facebook was acting up yesterday so our spotlight post didn’t go up, but I included them both today. All Rainbowfish and male fancy dwarf gourami are Buy One, Get One FREE in addition to neon and longfin rosy barbs, blood parrots, and Electric Blue Acara. Tomorrow will be the start of some great saltwater deals and the return of our prize wheel on Fridays and Saturdays so keep an eye out for that post! New plants, saltwater fish, Dinkins Pods and Phyto, clams, and saltwater invertebrates have started arriving and we can’t wait for the great deals we have in store for you! Our year end raffle is still going strong with every $20 spent in store earning you an entry. Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm.

12/10/2024

Today’s spotlight deal are Neon and Longfin Rosy Barbs. These beautiful and active fish are Buy One, Get One FREE through Thursday this week! Our year end raffle is still going on as well. For every $20 spent, you get a raffle ticket with a chance to win one of two Fluval All-In-One setups (including heater, starter bacteria, substrate and a $100 gift card), $100, $50, and $25 gift cards also available! Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI!

12/09/2024

Blood Parrots and Blue Acara are today’s BOGO spotlight fish. Sale on these and other BOGO freshwater fish run through Thursday 12/12/24.

Address

1010 Stewart Street
Madison, WI
53713

Opening Hours

Monday 12pm - 7pm
Tuesday 12pm - 5pm
Wednesday 12pm - 7pm
Thursday 12pm - 7pm
Friday 12pm - 7pm
Saturday 11am - 6pm

Telephone

+16088481288

Website

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Videos

Look at all those fry!

Today’s spotlight deal are Neon and Longfin Rosy Barbs. These beautiful and active fish are Buy One, Get One FREE through Thursday this week! Our year end raffle is still going on as well. For every $20 spent, you get a raffle ticket with a chance to win one of two Fluval All-In-One setups (including heater, starter bacteria, substrate and a $100 gift card), $100, $50, and $25 gift cards also available! Stop by and see us M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison, WI!

Buy One Get One FREE Blood Parrots and Blue Acara are the Spotlight Sale today
Buy One Get One FREE Blood Parrots and Blue Acara are the Spotlight Sale today

Blood Parrots and Blue Acara are today’s BOGO spotlight fish. Sale on these and other BOGO freshwater fish run through Thursday 12/12/24.

A quick scrub up on our client’s 280 gallon reef today 😎 Check out his awesome collection of fish including a Yurple Tang! We designed, installed and maintain this aquarium and it’s been awesome seeing it mature and change over the last couple of years. If you’re interested in having us design, install or maintain an aquarium for you, reach out or stop by the store for more information. Share pictures or videos of your tanks below ⬇️ ⬇️ ⬇️

Happy Thursday Big Kahuna friends! We recieved a fresh and saltwater order this week. New livestock will be in the comments on our page😁 Select aquarium plants are BOGO until they are gone! We also received almost 100 new pieces of pacific driftwood to choose from! Frozen food gets restocked tomorrow. Stop by and shop our quality and healthy livestock every Monday-Friday 12pm-7pm and Saturday 11am-6pm at 1010 Stewart Street in Madison.

Our seahorse gave birth last night, very exciting!!!

It’s an EXCITING day here at Big Kahuna! Our male tiger tail seahorse gave birth last night! Also, our planted system is being restocked as I type and a new freshwater order will be arriving later today. Some photos and a stock list will be posted tomorrow so keep an eye out for that. Stop by and check out the new baby sea ponies M-F from 12pm-7pm and Saturdays 11am-6pm at 1010 Stewart Street in Madison! The retail entrance and parking are located in the rear of the building.

Happy Saturday!! We have the garage door open, music flowing and plenty of fish, plants and coral for you today! Stop by 11:30-6:30 and say hi to Gus, Gary and the crew!

It’s our first regular retail Saturday of the spring/summer! Stop out from 11:30-6:30 today for some great in store BOGO specials on Freshwater fish! We have pond plants, koi and shubunkin goldfish as well! We got in Turbo snails, Trochus snails, Halloween hermits, sand sifting stars, fighting conchs, bumble bee snails and urchins. We also got some coral colonies in and some new saltwater fish! Stop by and see us at 1010 Stewart Street in Madison.

Chris and Scott potted up some HUGE bunches of plants to make room for some new stock coming next week. Most are priced at $7.95 per pot!!! We still have 3 Pigeon Blood Discus for $99.95, Spotted Puffers are 3 for $29.95 and Clown Knife Fish are $19.95!!! We are open M-F from 9am-4pm. Starting in March we will add evening hours for Thursdays and Fridays until 6:30pm and start our one Saturday per month hours so keep an eye out for those announcements!

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