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Deal.ai › Seachem
Seachem
Seachem KanaPlex

Seachem KanaPlex

4.9(30 ratings)

Best price now

$8.14at KensFish.comChecked 1 h ago

92% under what the other stores charge

Compared across 14 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $8.14 at KensFish.com (checked Nov 12, 2026).
  • Checked at 14 stores.

Seachem KanaPlex prices at every store

  • KensFish.comNew

    In stockReturn policy

    $8.14Checked 1 h ago
    Visit KensFish.com
  • SaltwaterAquarium.comNew

    In stock

    $99.13Free shippingChecked 1 h ago
    Visit SaltwaterAquarium.com
  • Squeaky's AquaticsNew

    In stock

    $101.11Free shippingChecked 1 h ago
    Visit Squeaky's Aquatics
  • AquaCave.comNew

    In stock

    $109.99Free shippingChecked 1 h ago
    Visit AquaCave.com
  • Modern AquariumNew

    In stock

    $104.95+ $68.00 shippingChecked 1 h ago
    Visit Modern Aquarium
  • Care-A-Lot Pet SupplyNew

    Availability unknown

    $8.99Checked 1 h ago
    Visit Care-A-Lot Pet Supply
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $9.90Checked 1 h ago
    Visit Amazon
  • Fish Tanks DirectNew

    Availability unknown

    $9.99Checked 1 h ago
    Visit Fish Tanks Direct
  • Hour LoopNew

    Availability unknown

    $79.99Checked 1 h ago
    Visit Hour Loop
  • ASAP AquariumNew

    Availability unknown

    $89.99Checked 1 h ago
    Visit ASAP Aquarium
  • Plants N FinsNew

    Availability unknown

    $101.11Checked 1 h ago
    Visit Plants N Fins
  • marineandreef.comNew

    Availability unknown

    $103.13Checked 1 h ago
    Visit marineandreef.com
  • Pets PerfectNew

    Availability unknown

    $106.99Checked 1 h ago
    Visit Pets Perfect
  • Pets WarehouseNew

    Availability unknown

    $122.99Checked 1 h ago
    Visit Pets Warehouse

Also available at

  • eBayCheck price at eBay

Store links may earn us a commission.

Seachem KanaPlex price history

Lowest price we've seen: $8.11 on Nov 12 at eBay. Tracked across 14 stores since Nov 12.

What reviewers say

  • 4.9 / 530 ratings

About the Seachem KanaPlex

Seachem KanaPlex

• Broad Spectrum Antibiotic

Treats fungal and bacterial fish diseases

Easily absorbed through both skin and gills; ingestion not required

Description

KanaPlex™ is a blended kanamycin based medication that safely and effectively treats several fungal, and bacterial fish diseases (dropsy, popeye, fin/tail rot, septicemia). Because it is absorbed by fish it is useful in treating internal infections in those situations where food is refused. It does not adversely affect the filter bed and is easily removed with carbon. When used in a medicated food mix, it is excellent for treating bacterial infections in tanks that contain invertebrates. For use in freshwater or marine aquaria.

Types of Infections Treated

Parasitic

Fungal

Bacterial

Viral

KanaPlex

X

Directions

Dosing in Water

Remove all invertebrates - these are extremely sensitive to medication. Turn off UV filters, ozone filters, and remove chemical filtration like MatrixCarbon™ and Purigen™. Use 1 measure (included) per every 20 L (5 gallons). Repeat this dose every 48 hours to a maximum of 3 doses. In cases of severe infections, it is possible to carry out two rounds of treatment back-to-back. However, this should only be done if fish show no signs of stress at the end of the first round.

Dosing in Food

Feed the medicated food mix (recipe below) every day until the infection clears or up to 1 week. This medicated food can be refrigerated or frozen between feedings.

1 scoop KanaPlex

Questions and answers

Where is the Seachem KanaPlex cheapest?
At KensFish.com, for $8.14, 92% under what the other stores charge, as of our latest check.
What do buyers say about the Seachem KanaPlex?
Rated 4.9 out of 5 from 30 ratings.
Where can I buy the Seachem KanaPlex?
15 stores we checked sell it, including KensFish.com, Amazon, Care-A-Lot Pet Supply, Fish Tanks Direct, Hour Loop.

1 scoop Focus™

1 tbsp food (preferably pellets or frozen food)

A few drops of water if using a dry food

To enhance palatability use with GarlicGuard™ or Entice™.

After Treating

Stores we've priced the Seachem KanaPlex at

  • Hour Loop deals and prices

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