

Hero image 0 of biOrb Flow 15 Aquarium with Standard Light - 4 Gallon, Black, Acrylic, 0 of 9
biOrb Flow 15 Aquarium with Standard Light - 4 Gallon, Black, Acrylic
biOrb Flow 15 Aquarium with Standard Light - 4 Gallon, Black, AcrylicbiOrb Flow 15 Aquarium with Standard Light 4 Gallon Black AcrylicbiOrb Flow 15 Aquarium with Standard Light 4 Gallon White Acrylic
Actual Color:Black
selected, Black, $154.66
$154.66
White, $153.25
$153.25
Key item features
- Chic and minimalist design — biOrb aquariums add a sense of joy and wonder to your home. This 4-gallon biOrb FLOW 15 Aquarium with Standard Light with three transparent sides is compact in size, so you can easily find a space to place and admire your aquarium.
- This aquarium has a black color trim and platform base that creates a stylish finished look to this unique aquarium
- Quick and easy set-up - Includes everything you need to start your hobby. After the quick aquarium set-up, add your choice of biOrb décor.
- Acrylic aquarium - Acrylic is 10 times stronger and 23% clearer than glass. Acrylic is also a good insulator, so you don't lose as much heat as you would with a glass aquarium.
- Long-lasting LED lighting - The standard white LED lighting will give your aquarium a classic ambiance. The lighting has an easy on and off switch.
- 5-step Filtration - Ensures clear, healthy water with biological, mechanical and chemical filtration, water stabilization and oxygenation
- Filter Cartridge - Fitted at the bottom of the aquarium, because that is where most of the fish waste goes. Easy to replace when it's time for routine maintenance.
- Ceramic media - Surrounds the filter cartridge at the bottom of the aquarium. Over time their honeycomb structure is populated with good bacteria that neutralizes ammonia and nitrates from the fish.
- Low Voltage - All biOrb aquariums operate from a 12V universal transformer
- Quiet Air Pump - Pump is designed for quiet operation and stability
- Easy Feeding Access - Feed hole conveniently located at the top of the aquarium
- Easy Maintenance - Depending on your choice of fish species, you may only need around 15 minutes of maintenance per month with our biOrb Service Kit (sold separately)
- Includes: Aquarium, air pump, LED lighting, transformer, water treatments, air stone, filter cartridge, ceramic media, and instruction manual
- 2 year limited warranty
Specs
- Capacity4 gal
- MaterialAcrylic
- FeaturesLED Lighting
- Assembled product height12.4 in
Current price is USD$154.66
Price when purchased online
- Free shipping
Free 90-day returns
How do you want your item?
Try 30 days for just $1! Choose annual plan at checkout.
Columbus, 43215
Arrives by Tomorrow
.Order within 1 hr 5 min
Sold and shipped by Walmart.com
Free 90-day returns
This item is gift eligible
About this item
Product details
These breathtaking underwater worlds add a sense of joy and wonder to your home. With chic and minimalist design, a biOrb FLOW 15 aquarium makes it effortless for you to elevate any space. This 4-gallon acrylic aquarium with three transparent sides is compact in size, so you can easily find a space to place and admire your biOrb. This biOrb FLOW has a black color trim and platform base that creates a stylish finished look to this unique aquarium. Everything you need to start your new hobby is included: acrylic aquarium, low voltage pump, LED lighting, filtration, and manual. With quick and easy set-up, you’ll soon be decorating your biOrb with the endless variety of biOrb aquarium decor (sold separately). The aquarium is backed by a 2-year warranty. Enjoy the priceless gift of nature’s wonder in your home with biOrb.
- Chic and minimalist design — biOrb aquariums add a sense of joy and wonder to your home. This 4-gallon biOrb FLOW 15 Aquarium with Standard Light with three transparent sides is compact in size, so you can easily find a space to place and admire your aquarium.
- This aquarium has a black color trim and platform base that creates a stylish finished look to this unique aquarium
- Quick and easy set-up - Includes everything you need to start your hobby. After the quick aquarium set-up, add your choice of biOrb décor.
- Acrylic aquarium - Acrylic is 10 times stronger and 23% clearer than glass. Acrylic is also a good insulator, so you don't lose as much heat as you would with a glass aquarium.
- Long-lasting LED lighting - The standard white LED lighting will give your aquarium a classic ambiance. The lighting has an easy on and off switch.
- 5-step Filtration - Ensures clear, healthy water with biological, mechanical and chemical filtration, water stabilization and oxygenation
- Filter Cartridge - Fitted at the bottom of the aquarium, because that is where most of the fish waste goes. Easy to replace when it's time for routine maintenance.
- Ceramic media - Surrounds the filter cartridge at the bottom of the aquarium. Over time their honeycomb structure is populated with good bacteria that neutralizes ammonia and nitrates from the fish.
- Low Voltage - All biOrb aquariums operate from a 12V universal transformer
- Quiet Air Pump - Pump is designed for quiet operation and stability
- Easy Feeding Access - Feed hole conveniently located at the top of the aquarium
- Easy Maintenance - Depending on your choice of fish species, you may only need around 15 minutes of maintenance per month with our biOrb Service Kit (sold separately)
- Includes: Aquarium, air pump, LED lighting, transformer, water treatments, air stone, filter cartridge, ceramic media, and instruction manual
- 2 year limited warranty
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Capacity
4 gal
Material
Acrylic
Features
LED Lighting
Assembled product height
12.4 in
Directions
Instructions
Instructions included
Warranty
Warranty information
2 Year Limited Warranty
Warnings
State Chemical Disclosure
None
Similar items you might like
Based on what customers bought
KFFKFF 3.5 Gallon Arch Aquarium with Ultra-Clear GPPS Material, Adjustable 3-Color Lighting, Self-Cleaning System for Freshwater and Saltwater Fish, Ideal for Home, Office, or Pet Use $43.90
$4390current price $43.90KFFKFF 3.5 Gallon Arch Aquarium with Ultra-Clear GPPS Material, Adjustable 3-Color Lighting, Self-Cleaning System for Freshwater and Saltwater Fish, Ideal for Home, Office, or Pet Use
214 out of 5 Stars. 21 reviewsSave withShipping, arrives in 2 daysReduced price PONDON Fish Tank, 1.7 Gallon Glass Aquarium with Air Pump & LED Light & Filter, Small Fish Tank for Betta Fish Starter Kit (Black) $35.99 Was $69.99
Now$3599current price Now $35.99, Was $69.99$69.99You save $34.00You save$34.00Options from $35.99 – $39.99PONDON Fish Tank, 1.7 Gallon Glass Aquarium with Air Pump & LED Light & Filter, Small Fish Tank for Betta Fish Starter Kit (Black)
2273.7 out of 5 Stars. 227 reviewsSave withShipping, arrives tomorrowClearance Rechale Smart Fish Tank, 2.4 gal UHD Clear Glass Aquarium with Smart Touch Control, 3-in-1 Silent Pump,7 Color Gradation RGB Lights, Multi-Layer Filtration System,Perfect for Home, Office, and Decor $49.99 Was $59.99
Clearance
SponsoredNow$4999current price Now $49.99, Was $59.99$59.99You save $10.00You save$10.00Rechale Smart Fish Tank, 2.4 gal UHD Clear Glass Aquarium with Smart Touch Control, 3-in-1 Silent Pump,7 Color Gradation RGB Lights, Multi-Layer Filtration System,Perfect for Home, Office, and Decor
494.1 out of 5 Stars. 49 reviewsSave withShipping, arrives tomorrow1.3 Gal Aquarium Fish Tank No Water Change Self-circulating Ecological Fish Tank with Slient Pump Led Lamp $29.69 Was $32.99
Now$2969current price Now $29.69, Was $32.99$32.99You save $3.30You save$3.301.3 Gal Aquarium Fish Tank No Water Change Self-circulating Ecological Fish Tank with Slient Pump Led Lamp
153.7 out of 5 Stars. 15 reviewsSave withShipping, arrives in 2 daysbiOrb CLASSIC 60 Aquarium with Standard Light - 16 Gallon, Black, Acrylic $227.90
$22790current price $227.90More options from $227.48biOrb CLASSIC 60 Aquarium with Standard Light - 16 Gallon, Black, Acrylic
135 out of 5 Stars. 13 reviewsSave withShipping, arrives tomorrow0.4 Gal Mini Desktop Saltwater Aquarium w/ Bottom Filter, Ultra-Clear Acrylic, Quiet Fish Tank $37.99
$3799current price $37.990.4 Gal Mini Desktop Saltwater Aquarium w/ Bottom Filter, Ultra-Clear Acrylic, Quiet Fish Tank
53.2 out of 5 Stars. 5 reviewsShipping, arrives in 3+ daysbiOrb CLASSIC 30 Aquarium with Standard Light - 8 Gallon, Black $151.99
$15199current price $151.99Options from $151.99 – $154.04biOrb CLASSIC 30 Aquarium with Standard Light - 8 Gallon, Black
95 out of 5 Stars. 9 reviewsSave withShipping, arrives tomorrowSmall Betta Fish Tank, Fish Tank with LED Light For Living Room Office Decor $13.27
$1327current price $13.27Small Betta Fish Tank, Fish Tank with LED Light For Living Room Office Decor
Shipping, arrives in 3+ daysbiOrb LIFE 15 Aquarium with Standard Light - 4 Gallon, White $154.07
$15407current price $154.07Options from $154.07 – $154.70biOrb LIFE 15 Aquarium with Standard Light - 4 Gallon, White
Save withShipping, arrives tomorrowKFFKFF 2-Gallon Arch Aquarium with Ultra-Clear GPPS, Adjustable 3-Color Lighting, and Self-Cleaning System for Freshwater or Saltwater Fish in Home, Office, or Pet Environments $39.99
$3999current price $39.99KFFKFF 2-Gallon Arch Aquarium with Ultra-Clear GPPS, Adjustable 3-Color Lighting, and Self-Cleaning System for Freshwater or Saltwater Fish in Home, Office, or Pet Environments
35 out of 5 Stars. 3 reviewsSave withShipping, arrives in 2 daysKFFKFF 5 Gallon Square Ultra-Clear Glass Aquarium with Adjustable 3-Color Lighting and Self-Cleaning System for Freshwater and Saltwater Fish, Ideal for Home, Office, or Pet Use $71.99
$7199current price $71.99KFFKFF 5 Gallon Square Ultra-Clear Glass Aquarium with Adjustable 3-Color Lighting and Self-Cleaning System for Freshwater and Saltwater Fish, Ideal for Home, Office, or Pet Use
174.6 out of 5 Stars. 17 reviewsSave withShipping, arrives in 2 daysWRITWAA 1Pack Wall Mount Aquarium Fish Tank with Transparent Acrylic Finish $14.00
$1400current price $14.00WRITWAA 1Pack Wall Mount Aquarium Fish Tank with Transparent Acrylic Finish
Shipping, arrives in 3+ daysFish Tank, 2.4 Gallon Fish Aquarium, Fish Tank Starter kit with Smart Humidifier, Temperature Display, 7-Color Lighting, 3 in 1 Quiet Pump with Filteration & Oxygenation & Circulation $76.48
$7648current price $76.48Fish Tank, 2.4 Gallon Fish Aquarium, Fish Tank Starter kit with Smart Humidifier, Temperature Display, 7-Color Lighting, 3 in 1 Quiet Pump with Filteration & Oxygenation & Circulation
Shipping, arrives in 3+ daysPAMINGONO Fish Aquarium Acrylic Transparent Desktop For 1Pack $9.89
$989current price $9.89PAMINGONO Fish Aquarium Acrylic Transparent Desktop For 1Pack
Shipping, arrives in 3+ daysCoralife Size 14 LED SMART BioCube Jr. Aquarium $269.99
$26999current price $269.99Coralife Size 14 LED SMART BioCube Jr. Aquarium
474.7 out of 5 Stars. 47 reviewsShipping, arrives in 3+ daysIBASETOY Fish Observation Box Acrylic Transparent 1Set for Aquarium Owners $7.77
$777current price $7.77+$3.99 shippingIBASETOY Fish Observation Box Acrylic Transparent 1Set for Aquarium Owners
Shipping, arrives in 3+ daysMERRYHAPY Fish Acclimation Box Aquarium Acrylic 1 Set $12.92
$1292current price $12.92MERRYHAPY Fish Acclimation Box Aquarium Acrylic 1 Set
Shipping, arrives in 3+ daysAquarium Fish Tank 1.2L Small Betta Tank Starter Kit with LED Light and Filter $22.50
$2250current price $22.50Aquarium Fish Tank 1.2L Small Betta Tank Starter Kit with LED Light and Filter
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysMEIBUTYUP Fish Tank For Goldfish Rectangular Acrylic Home Decor 1Set $10.11
$1011current price $10.11MEIBUTYUP Fish Tank For Goldfish Rectangular Acrylic Home Decor 1Set
Shipping, arrives in 3+ daysETHZZLE Clear Fish Tank Acrylic Aquarium Desktop 1 Set for Pet Supply $8.55
$855current price $8.55ETHZZLE Clear Fish Tank Acrylic Aquarium Desktop 1 Set for Pet Supply
Shipping, arrives in 3+ days
Popular items in this category
Best selling items that customers love
biOrb Flow 30 Aquarium With Standard Light - 8 Gallon, Black, Acrylic $213.52
$21352current price $213.52biOrb Flow 30 Aquarium With Standard Light - 8 Gallon, Black, Acrylic
25 out of 5 Stars. 2 reviewsSave withShipping, arrives tomorrowbiOrb CLASSIC 15 Aquarium with Standard Light - 4 Gallon, Black $111.97 Was $157.32
Now$11197current price Now $111.97, Was $157.32$157.32You save $45.35You save$45.35biOrb CLASSIC 15 Aquarium with Standard Light - 4 Gallon, Black
114.7 out of 5 Stars. 11 reviewsSave withShipping, arrives tomorrowbiOrb LIFE 15 Aquarium with Standard Light - 4 Gallon, White $154.07
$15407current price $154.07Options from $154.07 – $154.70biOrb LIFE 15 Aquarium with Standard Light - 4 Gallon, White
Save withShipping, arrives tomorrowbiOrb FLOW 15 Aquarium with MCR Light - 4 Gallon, Black $200.53
$20053current price $200.53biOrb FLOW 15 Aquarium with MCR Light - 4 Gallon, Black
Save withShipping, arrives tomorrowbiOrb LOOP 15 Aquarium with MCR Light - 4 Gallon, Black $237.52
$23752current price $237.52Options from $237.52 – $241.78biOrb LOOP 15 Aquarium with MCR Light - 4 Gallon, Black
Save withShipping, arrives tomorrowbiOrb LIFE 15 Aquarium with MCR Light - 4 Gallon, Black $199.68
$19968current price $199.68Options from $199.68 – $202.58biOrb LIFE 15 Aquarium with MCR Light - 4 Gallon, Black
Save withShipping, arrives tomorrowAqueon 5 gal Standard Aquarium Tank, Black Trim $40.88
$4088current price $40.88Aqueon 5 gal Standard Aquarium Tank, Black Trim
53 out of 5 Stars. 5 reviewsShipping, arrives in 3+ daysbiOrb HALO 15 Aquarium with MCR Light - 4 gallon, white $152.29
$15229current price $152.29biOrb HALO 15 Aquarium with MCR Light - 4 gallon, white
23 out of 5 Stars. 2 reviewsSave withShipping, arrives tomorrowbiOrb Aquarium Décor Seahorse Set of 3 - Ceramic, Metallic Black $26.46
$2646current price $26.46More options from $23.53biOrb Aquarium Décor Seahorse Set of 3 - Ceramic, Metallic Black
23.5 out of 5 Stars. 2 reviewsSave withShipping, arrives tomorrowbiOrb White Marble Pebble Set - Aquarium Decor $17.46
$1746current price $17.46More options from $15.02biOrb White Marble Pebble Set - Aquarium Decor
35 out of 5 Stars. 3 reviewsSave withShipping, arrives tomorrowReduced price ShadeMart Black Transparent Fish Tank, Mini Shatter-Resistant Acrylic Aquarium for Betta and Small Fish $44.99 Was $49.99
Reduced price
3 optionsAvailable in additional 3 optionsNow$4499current price Now $44.99, Was $49.99$49.99You save $5.00You save$5.00ShadeMart Black Transparent Fish Tank, Mini Shatter-Resistant Acrylic Aquarium for Betta and Small Fish
Shipping, arrives in 3+ daysbiOrb Medium Grass Ring - Aquarium Decor $17.86
$1786current price $17.86biOrb Medium Grass Ring - Aquarium Decor
Save withShipping, arrives tomorrowbiOrb Flower Aquarium Sculpture - Small Aquarium Decor $34.20 $2.97/ea
$3420current price $34.20$2.97/eabiOrb Flower Aquarium Sculpture - Small Aquarium Decor
Save withShipping, arrives tomorrowbiOrb Pink Reef Aquarium Sculpture - Aquarium Decor $46.44 $2.59/ea
$4644current price $46.44$2.59/eabiOrb Pink Reef Aquarium Sculpture - Aquarium Decor
44 out of 5 Stars. 4 reviewsSave withShipping, arrives tomorrowbiOrb Winter Dream Aquarium Décor Set, White $82.79
$8279current price $82.79biOrb Winter Dream Aquarium Décor Set, White
Save withShipping, arrives tomorrowPONDON Fish Tank, 2 Gallon Glass Aquarium, 3 in 1 Fish Tank with Filter and Light, Desktop Small Fish Tank for Betta Fish, Shrimp, Goldfish (Black, 2 Gallon) $43.98
$4398current price $43.98More options from $41.98PONDON Fish Tank, 2 Gallon Glass Aquarium, 3 in 1 Fish Tank with Filter and Light, Desktop Small Fish Tank for Betta Fish, Shrimp, Goldfish (Black, 2 Gallon)
543.5 out of 5 Stars. 54 reviewsSave withShipping, arrives tomorrowAqueon Submersible Aquatic Flat Heater, Up to 10 Gallons, Black, 15 Watts $17.95
$1795current price $17.95Aqueon Submersible Aquatic Flat Heater, Up to 10 Gallons, Black, 15 Watts
54.2 out of 5 Stars. 5 reviewsSave withShipping, arrives tomorrowbiOrb Medium Green & Purple Silk Plant Set $22.28 $4.13/ea
$2228current price $22.28$4.13/eabiOrb Medium Green & Purple Silk Plant Set
25 out of 5 Stars. 2 reviewsSave withShipping, arrives tomorrowColourTree Black Transparent Fish Tank – Mini Aquascape Aquarium for Betta & Small Fish, Durable Acrylic, Shatter-Resistant $49.99
3 optionsAvailable in additional 3 options$4999current price $49.99ColourTree Black Transparent Fish Tank – Mini Aquascape Aquarium for Betta & Small Fish, Durable Acrylic, Shatter-Resistant
Shipping, arrives in 3+ daysbiOrb Small White Sea Fan - Aquarium Plant Decoration $13.90
$1390current price $13.90Options from $13.90 – $17.80biOrb Small White Sea Fan - Aquarium Plant Decoration
Save withShipping, arrives tomorrow
Frequently bought together
Frequently bought together, biOrb Flow 15 Aquarium with Standard Light - 4 Gallon, Black, Acrylic
biOrb Flow 15 Aquarium with Standard Light - 4 Gallon, Black, Acrylic $154.66

$15466
current price $154.66biOrb Flow 15 Aquarium with Standard Light - 4 Gallon, Black, Acrylic
85 out of 5 Stars. 8 reviews
Frequently bought together, biOrb AIR Bogwood Bird Terrarium Sculpture - Resin, Brown
biOrb AIR Bogwood Bird Terrarium Sculpture - Resin, Brown $31.96

$3196
current price $31.96biOrb AIR Bogwood Bird Terrarium Sculpture - Resin, Brown
Frequently bought together, Tetra Whisper Ready-to-Use Disposable Filter Cartridges for Aquariums X-Small, 4 Count
Tetra Whisper Ready-to-Use Disposable Filter Cartridges for Aquariums X-Small, 4 Count $5.99 $1.50/count

$599
current price $5.99$1.50/count
Tetra Whisper Ready-to-Use Disposable Filter Cartridges for Aquariums X-Small, 4 Count
3304.6 out of 5 Stars. 330 reviews
Frequently bought together, Fluval Water Conditioner 2.1 Qt
Fluval Water Conditioner 2.1 Qt $33.99

$3399
current price $33.99Fluval Water Conditioner 2.1 Qt
Current price is $226.60
Items may be delivered on different dates
Customer ratings & reviews
How item rating is calculated
Customer images
Sort by |
Showing 1-3 of 3 reviews
May 17, 2025
Elsielyn
Item details
Color: Black
5 out of 5 stars review
Verified Purchase
Love this cool fish tank Will get another one
Incentivized Review
Helpful?6N1ZSA5OY4HT974690094
Nov 7, 2023
Stan
5 out of 5 stars review
Verified Purchase
Fish Tank
My Wife Got Little Baby Fish For The Tank
Helpful?6N1ZSA5OY4HT974690094
Feb 4, 2024
Robert
5 out of 5 stars review
Verified Purchase
Review on 4 gallon fosh tank.
Beautiful tank perfect size love the bubbler and river stones.
Helpful?6N1ZSA5OY4HT974690094
More items to consider
Based on what customers bought
GreenJoy Fish Tank Accessories Aquarium Decorations - 13 Packs Plastic Plants Material Hideout Ornaments Small Size $15.88
Sponsored$1588current price $15.88GreenJoy Fish Tank Accessories Aquarium Decorations - 13 Packs Plastic Plants Material Hideout Ornaments Small Size
1254.5 out of 5 Stars. 125 reviewsSave withShipping, arrives tomorrow(2 pack) Aqua Culture Aquarium Gravel, Black, 5 lb $13.56
4 optionsAvailable in additional 4 options$1356current price $13.56Options from $13.56 – $20.34(2 pack) Aqua Culture Aquarium Gravel, Black, 5 lb
2024.3 out of 5 Stars. 202 reviewsSave withShipping, arrives tomorrowBest seller GreenJoy Fish Tank Cleaner Aquarium Cleaning Tools Kit, Fish Net Siphon Vacuum Gravel Algae 2 Piece $15.88
Best seller
Sponsored$1588current price $15.88GreenJoy Fish Tank Cleaner Aquarium Cleaning Tools Kit, Fish Net Siphon Vacuum Gravel Algae 2 Piece
2194.2 out of 5 Stars. 219 reviewsSave withShipping, arrives tomorrowAqua Culture Aquarium Gravel, Blue, 5-Pound,Fish/Reptiles $6.78
2 optionsAvailable in additional 2 options$678current price $6.78Aqua Culture Aquarium Gravel, Blue, 5-Pound,Fish/Reptiles
3514.6 out of 5 Stars. 351 reviewsSave withShipping, arrives todayAqueon Betta Food Color Enhancing Floating Pellet, .95 Ounces $4.19 Was $6.39 $4.41/oz
Now$419current price Now $4.19, Was $6.39$6.39$4.41/ozYou save $2.20You save$2.20Aqueon Betta Food Color Enhancing Floating Pellet, .95 Ounces
324.6 out of 5 Stars. 32 reviewsSave withShipping, arrives in 2 daysbiOrb Pink Ocean Aquarium Décor Set $79.32
$7932current price $79.32biOrb Pink Ocean Aquarium Décor Set
25 out of 5 Stars. 2 reviewsSave withShipping, arrives tomorrowbiOrb Service Kit - Aquarium Filter Cartridge $15.37
$1537current price $15.37biOrb Service Kit - Aquarium Filter Cartridge
234.6 out of 5 Stars. 23 reviewsShipping, arrives in 3+ daysbiOrb Green Flower Ball - Aquarium Plant Decoration $12.28
$1228current price $12.28biOrb Green Flower Ball - Aquarium Plant Decoration
Save withShipping, arrives tomorrow


















































