





Product description

Self-Cleaning Tank
300L/H: Cycle a 5 gallon aquarium about 16 times per hourEasily replace 3-in-1 filter cartridges that are ready for use.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 3 fish tank
Adjustable Water Flow
Match flow to your fish’s needs—gentle for bettas, strong for goldfish!
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 3 gallon aquarium
Aquarium Cartridges Replacement
You can buy it on Amazon. If you can’t find it, please send a message to us on Amazon


The “directions” in mirror image?
We apologize for the issue. Regarding installation, please check the product video. Note: Add water to the filter for the first time before plugging it in.
If the tank arrived in a defective condition?
Please send us a message through the Amazon Message Center, and we will send you a replacement. You just need to wait for it. Thank you!
How about the lid?
There’s a protective film on the lid. Just peel it off before use.
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Customer Reviews
3.5 out of 5 stars 23
3.3 out of 5 stars 81
3.9 out of 5 stars 68
3.6 out of 5 stars 16
2.8 out of 5 stars 7
3.9 out of 5 stars 38
3.3 out of 5 stars 25
Price
$69.99$69.99
$59.99$59.99
$47.99$47.99
$49.99$49.99
$59.99$59.99
$79.99$79.99
$65.99$65.99
Material
Low-iron Glass
Acrylic
Acrylic
Low-iron Glass
Low-iron Glass
Acrylic
Acrylic
Filtration System
HOB Filter
Top Hidden Filtration
Back Hidden Filtration
Back Hidden Filtration
HOB Filter
Back Hidden Filtration
Top Hidden Filtration
Aquarium Heater
Included
Not Included
Not Included
Not Included
Not Included
Included
Included
Water Changer
Included
Included
Not Included
Not Included
Included
Not Included
Included
Temperature Monitor
No
Yes
No
No
No
No
Yes
Product Dimensions
14.37″L x 7.87″W x 10.24″H
14.6″L x 6.8″W x 10″H
11.8″L x 8.7″W x 7.5″H
7.09″L x 8.67″W x 8.67″H
12.01″L x 5.91″W x 9.84″H
11.8″L x 8.7″W x 7.5″H
14.6″L x 6.8″W x 10″H
Product Dimensions : 14.37 x 7.87 x 10.24 inches; 11.02 pounds
Item model number : G5M
Date First Available : July 15, 2025
Manufacturer : RED TAIL FISH
ASIN : B0FHK2181T
Best Sellers Rank: #69,451 in Pet Supplies (See Top 100 in Pet Supplies) #77 in Aquarium Starter Kits
Customer Reviews: 3.9 3.9 out of 5 stars (51) 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); } }); });
[All-In-One Aquarium Starter Kit – Beginner-Friendly] Ideal for first-time fish keepers and small-space setups, this 5-gallon rimless fish tank (14.37″L x 7.87″W x 10.24″H) includes everything in one box: a hang-on-back (HOB) power filter, a full-spectrum LED aquarium light with timer, a clear acrylic lid, a non-slip leveling mat, and a hand siphon water change. Perfect for betta, tetras, guppies, and shrimp – skip the guesswork of buying separate components and start your planted tank the same day
[Full-Spectrum Led Light With Timer & Dimmable Brightness] Grow lush plants and dazzle your fish with a 9W LED fixture powered by high-output 5730 LED chips. Choose from three lighting modes – Blue & White (24 LEDs) for daytime viewing, All Blue (6 LEDs) for moonlight ambiance, and All White (18 LEDs) for maximum plant growth. Plus 5 brightness levels and a built-in 3/6/12-hour auto timer for effortless plant care. UL & FCC-listed, splash-resistant, and fitted with a 4.92ft power cord for flexible placement. Simple installation with extendable and removable brackets
[Crystal-Clear Low-Iron Glass] See your fish and plants in true color with premium low-iron ultra-clear glass that eliminates the green/yellow tint of regular float glass. At 5mm thick with 92% light transmission. A built-in black background instantly enhances fish color contrast, and every tank is backed by a free replacement guarantee for cracks or leaks – just contact our support
[Quiet HOB Filter With 3-In-1 Media] Keep water pristine without the noise. The UL-listed 3W hang-on-back filter delivers a max flow rate of 300 L/H with a 0.6m pump height and fully adjustable flow control – gentle enough for betta yet strong enough for community tanks. The 3-in-1 filter cartridge combines Bio Sponge for beneficial bacteria, Activated Carbon for odor and discoloration removal, and Ultra-Dense Mesh for debris trapping. Replacement cartridges are sold separately on Amazon for easy ongoing maintenance. A step-by-step installation video is available on the product detail page
[Thoughtful Accessories & Worry-Free After-Sale Support] We’ve thought of the details so you don’t have to. The included leveling mat ensures a stable, even base on any surface, the clear lid reduces evaporation and prevents jumpers (remember to peel the protective film before use), and the hand siphon hose makes water changes fast and mess-free. Backed by our free replacement policy for cracked or leaking tanks – your satisfaction is our priority
