All Categories > Pets > Aquariums & Tanks

1 to 20 of about 2,248 products for

Aquariums & Tanks

at an average $28 price
Contribute
Join our bloggers and become a contributor

Welcome to our shopping guide with exciting news and tips, reviews, questions, and articles about . Our goal is to give our online shoppers the best experience in finding the best prices and high quality products. We would like you to contribute to our shopping guide and get involved so let us know your thoughts on !

Share your content about with other online shoppers. Are you eager to contribute some interesting facts about this shopping item? If you have a blog like Beloved Pets and you love to write then join us as a guest writer by emailing request [at] become.com! We have a large community of contributors to our shopping guides. Here are a few examples of great shopping tips and blog posts about trends and high quality products:

Do you have helpful tips about ; like how to maintain it or what to wear with it or whatever comes into your mind that you want to know about this product? Please let us know. If you have your own product you would like to feature on our blog please send us details about your product, photos and a link to your website at request [at] become.com and we will review it to share with our readers.

We always want to improve our shopping guide and make online shopping fun and interactive. So please get in touch with us, we are excited to hear from you!


About Us
Why shop at Become.com?

Browse deals on aquariums & tanks from top brands like Fluval, Hagen, or Drs. Foster & Smith and buy the hottest products online. If you are looking for something specific, try searching by user rating, merchant, or category and browse through relevant products in aquariums & tanks. Discover product information and bargains with product specifications, product reviews, shopping guides, tips and more, and never feel buyer's regret again. Be sure to compare products on Become.com for all of your shopping needs .


  1. Fluval Edge Heater - 25W - Up to 6.6 gal.

    Keep your tropical fish warm and happy with this submersible heater! Unbreakable polymer body has an LED lamp. Preset to 78 degrees and requires no adjustments.

    See item

    $32.99

    $18.63
    See It
    at That Fish Place - That Pet Place
  2. Pentek EP-10 10" Carbon Briquette Filter 5 micron

    Pentek EP-10 10" Carbon Briquette Filter 5 micron

    EP-10 10" Carbon Briquette Filter - 5 Micron Carbon briquette technology reduces unwanted tastes, odor, chlorine and sediment from drinking water. EP Series cartridges are manufactured using a patented process that yields a cartridge with a nomin
    more »

    Free Shipping & Returns!

    See item
    $12.75
    See It
    at discountfilters.com
  3. Current-USA Light Fixtures Hanging Arm Assembly (Mfg #1092)

    Current-USA Light Fixtures Hanging Arm Assembly (Mfg #1092)

    Unique hanging kit for Current-USA aquarium light fixtures Metal "arms" and cables suspend light fixture above aquarium Secures onto flat-back aquarium stands with included hardware Enjoy a stylish and convenient way to hang your Current-USA light fi
    more »

    $79.99
    See It
    at Drs. Foster and Smith Pet Supplies
  4. Tank Divider - 29 gal.

    Tank Divider - 29 gal.

    This handy tank divider will separate fish that can't get along, male bettas, babies and adults, or any other reason you would need to seperate your tank. Perforations allow unrestricted water flow, flexible plastic, can be cut to fit odd-sized tanks.Size:For 29 gallon tanks, 11 and three-eighths x 17.5
    more »

    See item
    $10.78
    See It
    at That Fish Place - That Pet Place
  5. NaturVet - Puppy Vitamin Powder - 12 oz.

    NaturVet Puppy Vitamin Powder 12 oz. (340 g) NaturVet Puppy Vitamin Powder 60 Day Supply is a powder formulated specifically for puppies! Puppy Vitamin Powder is veterinarian recommended and scientifically formulated to provide growing and active puppies with essential...
    more »

    See item

    $16.99

    $9.46
    See It
    at LuckyVitamin.com
  6. Aqueon Pro Heater 200 - 200W - Up to 75 gal.

    Do your glass heaters keep on breaking due to aggressive fish? Try Aqueon's new Pro Heaters! Durable polymer exterior with aluminum core is shatterproof. No glass components. Will withstand any abuse your fish can dish out. Electronic thermostat for accurate temperature control to +/- 1 degree F. Auto shut-off when run dry. Restarts automatically when submerged. Fully submersible. Includes suction cups and 6 ft. cord. Indicator light turns red for heating and green for when the temp is set. Up to 75 gallon ...
    more »

    See item

    $30.79

    $27.85
    See It
    at That Fish Place - That Pet Place
  7. Power Beam Lights Single 20W

    Multipurpose submersible pond lights let you enjoy your pond at night Use as an accent light or create spectacular underwater light effects Low voltage halogen pond lights offer an energy conscious option Versatile submersible lighting system transfo
    more »

    $59.99

    $24.99
    See It
    at Drs. Foster and Smith Pet Supplies
  8. Purely Products - IonicLifestyle Compact Negative Ion Generator Auto Car ...

    Purely Products Ionic Lifestyle Auto Compact Negative Ion Generator - 12V Feel refreshed like you're strolling along the beach or sitting beside a waterfall with Purely Products' IonicLifestyle Compact Negative Ion Generator. Ever wonder why you get tired from driving even on short trips? The...
    more »

    See item

    $43.29

    $19.99
    See It
    at LuckyVitamin.com
  9. Nutrafin Cycle - 4.1 oz.

    Providing biologically-active filtration to a new tank is no longer a problem with Cycle! This super-concentrated formula works in freshwater and saltwater aquariums to keep fish healthy. Its all-natural formula is safe for all plants, animals or humans. Because of its biological filter-enhancing nature, it is ideal for use when new fish are added to your system, after medications are administered, or of course for new aquarium setup. Each dose works to reduce dangerous ammonia and nitrate levels in your ...
    more »

    See item

    $7.59

    $4.97
    See It
    at That Fish Place - That Pet Place
  10. Rapids Mini Canister Filter Floss/Carbon Filter Media 2-pk

    Rapids Mini Canister Filter Floss/Carbon Filter Media 2-pk

    Easy-to-use canister filter ideal for nano, mini-reef, and other small aquariums Efficient canister filter design with powerful high flow rate and quiet operation Features sleek, modern design which complements most aquariums Rapids Mini Canister Fil
    more »

    $4.99
    See It
    at Drs. Foster and Smith Pet Supplies
  11. Nutrafin Cycle - 8.5 oz.

    Providing biologically-active filtration to a new tank is no longer a problem with Cycle! This super-concentrated formula works in freshwater and saltwater aquariums to keep fish healthy. Its all-natural formula is safe for all plants, animals or humans. Because of its biological filter-enhancing nature, it is ideal for use when new fish are added to your system, after medications are administered, or of course for new aquarium setup. Each dose works to reduce dangerous ammonia and nitrate levels in your ...
    more »

    See item

    $12.29

    $8.95
    See It
    at That Fish Place - That Pet Place
  12. Pikstik® Aqua Tong - 26

    PikStik Aqua Tong - 26" Specifically Designed for Water Gardening, Aquatics and Reptile Pet IndustriesStrong, Rust Proof and Durable for Picking Up Objects in AquariumsRobust, Wide Jaws Can Lift Up To 5 lbs.For Salt and Fresh Water ApplicationsSoft Replaceable Tactile Tips Ensure Ease of Use with Minimal Strain
    more »

    $18.99

    $17.75
    See It
    at Global Industrial
  13. Air-Pods Aquarium UL Air Pump
    $25.98
    See It
    at Walmart.com
  14. Fluval Pressurized CO2 Kit CO2 88 Kit (Mfg# A7545)

    Pressurized CO2 kit for planted aquariums up to 40 gallons Carbon dioxide injection system boasts extreme setup ease Provides essential carbon source for lush aquarium plant growth CO2 injection made simple for stunning planted aquarium setups access
    more »

    More info on: Fluval Pressurized CO2 Kit CO2 88 Kit (Mfg# A7545)

    $89.99

    $69.99
    See It
    at Drs. Foster and Smith Pet Supplies
  15. Filter Case for Aqua Clear 70 & 300 Filters

    Filter Case for Aqua Clear 70 & 300 Filters

    This is the replacement filter casing for Aqua Clear 70 and 300 filters.

    See item
    $11.43
    See It
    at That Fish Place - That Pet Place
  16. Mega Aquarium

    Mega Aquarium

    Product Features: Realistic looking fish surf the bubbling blue inside of a blue Lava Lamp shaped tank LEDs light up bubbles and life-like fish Fill with distilled water, add fish and enjoy Generates soft, relaxing aquarium sound Plugs into a standard power outlet Included- ac adapter, plastic...
    more »

    $24.99
    See It
    at Spencer's Online