Tetra 1 Gallon Half Moon Small Fish Tank w/ Movable LED Light, For Betta & Gold Fish, Aquarium
Original price was: $22.17.$19.99Current price is: $19.99.
Price: $22.17 - $19.99
(as of Oct 06, 2025 19:46:59 UTC – Details)
The Tetra® LED Half Moon aquarium kit provides an ideal environment for bettas, with a 1.1 gallon clear plastic tank that features a curved front for unobstructed viewing and a clear canopy with convenient opening for feeding fish. The repositionable LED light can illuminate the aquarium from above or below. The light requires 3 AA batteries (not included) or may be powered by a micro USB B cable with AC adapter (not included). Small aquariums are a great way to get started in the freshwater fishkeeping hobby, and with any new hobby involving living creatures, it is always best to learn as much as you can. When buying fish, ask your retailer for guidance in choosing the right fish for your size aquarium. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand for products and solutions that add ease and beauty to their home. Whether you’re an experienced hobbyist or just starting out, Tetra has everything you need – from a large variety of quality fish food and innovative equipment to test kits and decor.
Is Discontinued By Manufacturer : No
Product Dimensions : 5.32 x 9.5 x 10.25 inches; 1.32 Pounds
Item model number : 29049
Department : Unisex-Adult
Date First Available : March 2, 2012
Manufacturer : Tetra
ASIN : B007GCGUUY
Best Sellers Rank: #13,040 in Pet Supplies (See Top 100 in Pet Supplies) #10 in Aquarium Starter Kits
Customer Reviews: 4.1 4.1 out of 5 stars 3,124 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
AQUARIUM KIT: Clear plastic, half moon-shaped front allows unobstructed viewing.
MOVABLE LIGHT: LED light can be positioned to light tank from above or below – requires 3 AA batteries (not included).
IDEAL FOR BETTAS: Bettas have large, heavy fins that weigh them down, so they do not need a lot of space; bettas require minimal maintenance and make a great species for beginners.
CONVENIENT: Clear canopy has a hole to make feeding fish easy.
1.1 GALLON TANK: Small size that’s perfect for a desktop or in any room (9 inches x 10.5 inches x 4.5 inches).
Customers say
Customers find this fish tank to be a nice little Betta tank that’s perfect for beginners, with a compact size that’s great for betta fish. They appreciate its appearance, with one customer noting its cute halfmoon shape, and consider it a great inexpensive option for a single fish. The light features receive positive feedback for being a nice feature, though opinions about brightness are mixed, with some finding it really bright while others say it’s not that bright. Several customers report receiving tanks with cracks at the top.
13 reviews for Tetra 1 Gallon Half Moon Small Fish Tank w/ Movable LED Light, For Betta & Gold Fish, Aquarium
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Original price was: $22.17.$19.99Current price is: $19.99.
Diana –
Awsome!!
I LOVE this tank. I received my tank very quickly, and it was not broken. It had no dings nor scratches. It was so perfect, I ordered another! I got the tank set up, no leaks, and it easily fit all my decorations. I am so happy with this tank! It easily fits my Halfmoon Betta ( Aztec) and he is a very happy betta.(First three photos) There is quite a lot of room to swim. The lights are not too bight, as I thought they would be. I put in green frosted pebbles, and gorgeous green lights dance the walls at night. The tank was so nice, we put it in our living room, instead of my bedroom! ( My mom doesn’t like fish tanks, but she liked the elegant look of this tank.) My betta is a very happy little guy now! The second tank I ordered came just the same as the other. All my décor fit, and my Platy ( MacGyver) loves his new tank!(Last two photos) I previously had my platy in a 3 gallon, with a few others, but he killed all his “tank-mates” and the 3 gallon tank started to leak!!! So I loved the first one so much I ordered a second! He loves it! This tank also fits a Jardin corner Foam Bio-Filter, and Aqueon-mini heater perfectly! (I also usedTetra Aqua-Safe, and Tetra Safe-Start to help colonize the filter quickly.) I would highly recommend this tank to everyone, and anyone thathas/wants fish!~Edit~My Platy(MacGyver) just recently jumped thru the feeding hole and went sky diving and carpet sledding. He was alive when we found him, and he is happily in his tank again.(No injuries at all!) I would recommend putting a small screen over the feeding hole, if you have fish that likes to jump!
Corey Long –
Digging this fish tank
Cool little fish tank. We are using it for a beta that is about an inch long, so its the perfect size.
Mandy28 –
Skip and buy bigger with a pump and plug in light
This tank is cute for my betta but I wish it had a pump included. I ended up buying a pump to add to it and with the provided lid it wonât work. I also wish you could plug in the light. Kind of a waste of batteries. If I was buying again I would definitely purchase a tank with a pump and a light that plugs in.
RushManZer0 –
Simple, Clean, Cordless Betta Living
Easy set up, nice clean look. Includes cordless LED lights that use 3 AA batteries. I prefer this over a cord sticking out of a wall. You can place the lights under or over the tank. The lights give off great illumination. Not too bright, not too dim. I can see fish enjoying these lights because they are not overpowering.Another bonus is on the lid of the tank there is a feeding hole in the front. On the back left hand side there is a hole for a wire cord in case you decide to place a heater in the tank. This hole for wires has enough space for 2 large wires to come through.I have tons of different types of Betta tanks. This one is the best in my opinion. It’s the easiest to clean out of all the tanks I own. It looks nicer than the more expensive tanks I own and it’s very spacious.This is a great price for a simple, clean looking, easy to set up Betta tank. I highly recommend picking one of these up over other tanks that are similarly priced (or even over most expensive Betta kits). I live in Colorado so I put a heater in the tank during the winter. But most of the year it’s warm enough indoors so I don’t need a heater. Looks really nice without cords sticking out everywhere. Also since you don’t need a cord for powering on the lights, you can place this tank on most areas you couldn’t before. Totally love this tank and the price is unbeatable!Update (1/6/2016): I’ve included two pictures with my new Betta ‘Talon’ in it. He is larger than most Betta’s I’ve housed and it seems pretty spacious for him.
Debbi Lomas –
would be nice to have a working light
light was broke on arrival and can not just order new light but we had to keep it as the betta fish needed a tank
missylissac –
Light sucks. What filter do I use??
Tank is great. It is a good size and fits decor well. My issue is that there isnât a filter sold that I can find to fit it. The one I found was too strong and sucked up my betta and killed her. The other issue is the light. It flickers constantly. Even with brand new batteries. Therefore; itâs useless.
Audrey Rosado –
Great Item, Good Quality
I was looking for a 1 gallon for my betta fish and this came and I was very pleased with it. Perfect size for him and he loves it. Goes great against a wall cause of the half moon shape.
Lynn –
GREAT PURCHASE!!
This fish tank is much better than any starter tanks you will find in the pet store – and the price can’t be beat.PROS:* large enough for a betta to swim around and have some space* great design, perfect for offices, kid’s rooms, or anywhere else you’d like to put it* cordless!!!! My tank is for my office, which has VERY limited outlet space* the light is bright and makes the tank look beautiful* the light is exterior to the tank, which means that little splashes of water will not get inside the light to damage it (see photos). I’ve had many fish tanks before, and a damaged light from prolonged water exposure is the worst* the light runs on batteries, and there is also a space for you to plug it in. I’ve read in other reviews that the plug can charge the batteries, but I haven’t tested that theory yet. My Kindle charger fits, so you shouldn’t have to buy a whole new cord just to charge the light. You probably already have something around the house that matches.* easy to clean* the light can be used on the top of the tank or on the bottom (I put mine on the top, but I imagine it would look beautiful on the bottom if I had jewel rocks)CONS:* there are plastic bumps at the bottom of the tank, to hold the light in place if you want to put the light on the bottom. These bumps make it impossible to place artificial plants with large bases in the tank. Both of my plants are placed near the front of the tank to avoid the bumps, and I’d rather have the plants near the back. You can see the bumps in the photos (the bumps are exactly the same on the bottom of the tank as they are on the top of the tank).HOWEVER – the pros for this tank greatly outweigh the cons. I loved this tank so much, I ordered a second tank for my co-worker. She currently has a betta in a much smaller tank, and I know he’d be happier in this one.
SKYWALKERAmazon Customer –
Too small
Carlos Alberto Mendoza Martinez –
Es una pecera de buen tamaño para los peces beta, las luces incorporadas le dan una vista espectacular de noche, solo que pueden ser un poco molestas por el alto brillo a pesar de ser solo 4 leds, pero si se colocan unas piedritas, algún accesorio o juguete que tape un poco la luz, se ve genial!!! Tiene la opción de colocar las luces ya sea en la parte superior de la pecera o en la inferior. Arriba tiene un orificio para darle de comer al pez sin necesidad de mover la tapa superior.Muy contento con mi compra.
Knives&Scissors –
This is perfect fir a starter tank with s single fish. No filter or anything really extra. Light plastic. The light is useless though, dosent give off enough light and it hardly worked. Clear with black on bottom and light hiusing is black.
Lacey –
Bought this for the office for a betta. Itâs good quality, the lighting could be a little better but itâs a basic tank that looks good. Itâs fairly easy to clean since itâs small and you do have to make sure to clean it very regularlet. Light can be put in top or bottom, has a small feeding hole in lid which is convenient. All in all it fit our needs and budget.
Hector M –
Pecera Ideal para escritorio, su forma de media luna da una ilusión hermosa, la luz tiene 4 leds con muy buena iluminación.Compré un Lion Fish de silicona y luce bastante bien.Probablemente luego compre un pez betta real ð¤£Como hacer la luz neón muy fácil:Corten pequeñas tiras de cinta adhesiva transparente y pÃntenlas con un marcador permanente de color azul o morado, luego coloquen una en cada led.Vayan agregando capas a su gusto.El acrÃlico es delicado y se raya fácilmente, recomiendo usar un paño para limpiar lentes