Worlds Under Water

I've been driving to purchase from them for years., all the way from Bella Vista. I'm always amazed at the creativity and size of the fish tanks. I can find cheaper products at times, but I still prefer to make the drive because they are worth it. The staff are very friendly and helpful. They will make suggestions if you're unsure with all the choices. Please give them a chance and you'll be amazed. I just stopped by again today and took these pictures

Simply the best aquarium & exotic reptile shop I have ever been to. The shop is always full of customers, and super knowledgeable staff helping them. I learned everything under water from conversations with Brandon the owner. He, his team, and even family members are all absolutely top notch. I would rather take a lap at this shop, than spend a day at any aquarium within a thousand miles. Keep it up y’all!

Fantastic experience!

Staff is highly educated on their products and are excited to help you. Clean and calm atmosphere. Great prices matched with high quality items! Highly recommend

A very relaxed, no pressure environment with great deals on new & used products. The staff is extremely knowledgeable. Management is very receptive to ordering special items. Overall, it is an amazing place to shop for freshwater stuff. Their saltwater is over the top good, w frags all the way up to show sized pieces. All fish appear healthy and active! A shop worthy of a few hour drive if you’re in Tulsa, Little Rock, Springfield areas and wanting a road trip worth your time, this is it...with size couch to chill and take it all in.

Brandon always has the best stock. Even when I owned my own LFS I would make special trips to buy from him. Always worth the drive and always has great deals!

Always friendly and ready to help with any problems. I would recommend going to them when you are setting up a tank. Don’t listen to the advice from the big box stores.. come here first.

Always get my fish here. Very clean tanks, never really see any dead one in the tanks like u do big pet stores. Very well taken care of, very helpful. Knows about fish and the fish they sell. Love it!!

Super helpful people who know their stuff! Bought a used filter from them that ended up having a leak. Brought it back and they replaced the broken part and gave me unit they took the replacement part from for no charge! All really nice and helpful employees!

AMAZING place! Beautiful, healthy, happy fish.. custom tank services, planted tank help, massive selection. First time walking in, when I told them I was new to the hobby, they gave a ton of tips, walked me through how to set up a tank, and told me to come in more for advice once I start the tank. Very friendly, helpful staff. Fish are literally so alert that they respond to touch on the tank and follow the hand. Biggest coral and anemone selections I've ever seen, and they even bring in rescues! I'll definitely be coming back.

Note: Everything in the tanks in the pictures below is alive, including the beautiful plants.

This is going to be lengthy. Let me start by saying im new to the salt water tank world. Walking in and talking to Brandon, the owner, i couldnt be more impressed. Below is a review of items that i had Brandon order, deliver and install for my wife and I. Not only an amazing setup but simply the most knowledge about all of the enterworkings of the setup.

Once they delivered and sat it up I felt comfortably knowledgeable enough to keep up with the system and do small maintenance if something was to go wrong. Heck I even know how to make my own RODI water and salt water at home to save ourselves a trip.

Now that we are approaching the ugly phase, we've added a few corals and 1 little snail. I've included photos of the setup, the professional wiring job, the phases from before we added water to cloudy water and how algea has begun growing on the live rock. Bellow is specific information on our setup that I've posted on some forums.

Big thanks to Brandon and his crew!
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Some have asked and I want to give a breakdown of everything we installed on our 150 gallon salt tank. We will be testing the water tomorrow and hopefully adding our first fish!

We've got a 150 gallon tank set up with an overflow. For some reason the tank builder put in 2 dividers across the top instead of keeping it open. Therefor we are still waiting for the proper glass tops for the tank. They should be in next week.

We put sand in the bottom and sat/stacked live rock on top with no glues as of yet. We installed 2 WAVELINK POWERHEADS, one on each side.

On top, under a 12" canopy we have 3 RADION XR15 LEDs with hanging kits. We started with 2 but added a 3rd due to the 2 dividers on top. These lights are simply amazing. They mimic everything from sunrise to sunset and even storms with lightning. It's all controlled through an app and they work amazingly.

Underneath we went with a full sump setup. Protip with plumbing this thing. We started by dropping out of the tank with 90° angles and straight piping into the sump tank. It made the system sound like a washer draining all day. To fix it you simply swap the 90° to the sump tank and drop straight from the bottom of your main tank.

We have an auto top off with a reservoir. A EHEIM heater, TIDELINE 36" sump, and a OCTOPUS REGAL 150 skimmer. We are not running the skimmer as of yet but will be starting it up soon. We also have a MAXSPEC JUMP 8k return pump, and a TURBO TWIST UV light with a pump.

Before too long we will probably start working on a refugium.

I will try to add pictures of everything listed.

THINGS YET TO COME:
Fish
Lighting underneath to see the sump and system better.
Aquaticlife Water filtration system so we can make our own water.
Salinity Refractometer.
Hygger Algea Scraper.
Feeding rings.

Worlds under water is a wonderful establishment. They have a variety of selection along with excellent customer service. The guys working there really know their stuff. Javi helped my family and I out especially. He answered all our questions with ease and was very patient with us. Definitely recommend Worlds Under Water for any of your home aquatic needs!

these guys are not about business, theyre about fish, they respect the products they sell and will equip you for success. Brandon and his staff are all incredibly overqualified and they are super nice.

I had no idea what I was doing when I walked into Worlds Under Water, but I left with excitement and some really quality gear to get my tank started. These guys know their stuff. Also, the fish were so healthy! Even the bettas had a plant and a filter system. I've never seen that before. They also have some really nice chameleons!

What a friendly, relaxing and beautiful place to shop. It makes you want 5 aquariums!

Great selection of healthy fish and plants and tanks are clean and well maintained.

As always, feels like home when we walk in the door. Everyone is family. Unique and hard to find items, Fantastic products, healthy fish 🐠, excellent prices! Warranties are reasonable. This is our place for fish! Nothing else compares!

Bought several fish and plants here a few months ago. All are still going strong, healthy and beautiful fish! Love this place!

Love this place! Best group of people! Their tanks are gorgeous and they are the go to place for all levels of aquariums. Im hooked, already wanting to go bigger then my 40 gallon

Extremely knowledgeable staff and top of the line products for all aquatic hobbyists.

The best Tropical Fish Store in NWA. A very good selection of both salt and freshwater fish, live plants and corals. The staff is very friendly and and helpful.