Active Carbon Aquarium Water Filter Cube

Cleaning dirty, foul-smelling aquariums can be a never-ending struggle...

Not only is it time-consuming and troublesome for you, but it is also stressful for your waterborne pets.

Say no more to strenuous aquarium cleaning with the help of this Active Carbon Aquarium Water Filter Cube. Now you can maintain tank sanitation without any hassle on both you and your fishes...

Instantly clean cloudy, bad-smelling aquarium water!

HoneyCombed Ultra-Absorption Activated Carbon Filter System

Solid composition, no powder, no impurities, does not cause black water!
  • It effectively filters tannins, phenols, dirt, bacteria, cloudiness, and odor.
  • Maintains the water’s PH level and overall cleanliness.
  • Even absorbs any chemical that may be harmful to the health of your water pets.

Fast and Strong Filtration

Easily turn aquarium water clean and clear within seconds...
Simply put it inside the aquarium!

How It Works

  • The absorbed material is firmly controlled and oxidized to improve the filtration efficiency while extending the service life of the filter.
  • It significantly decreases the death rate of aquarium pets. Instead, their health level is increased in the process due to cleaner water.

Long-Lasting Effect

Your fish tank will stay clean and clear for months!
  • Prevents tank and water odor.
  • Avoids the water from getting murky.

Rewashable & Reusable

No need to constantly change aquarium water...
Just wash the cube and then put it back in the tank!

About 4 out of 6 fishes in a tank die every day due to unclean water...

Let your waterborne pets thrive in a clean, crystal clear aquarium!

No more time-consuming and troublesome tank cleaning. This Active Carbon Aquarium Water Filter Cube is all you’ll ever need! Dirt-free, clean, odorless aquarium water means healthy water pets with longer life spans.


  1. Wash the cube with warm water and soap before using.

  2. Recommended placement is near the water inlet of the fish tank pump.

  3. Do not position the grid filter downward, otherwise, it will clog up and affect the filtration effect.

  4. For best results, rinse or replace the filter every 3 to 6 months.


    Material/s: Activated Carbon

    Color: Black

    Package Inclusion/s: Choose Your Bundle...

    • Buy 1 Only — 1 pc. Active Carbon Aquarium Water Filter Cube
    • Buy 2 (Save 10% OFF) — 2 pcs.
    • Buy 3 (Save 15% OFF) — 3 pcs.


    We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 45 day guarantee.

    If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.

    Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right.

    We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance.

    Remember: Shipping usually takes 2-3 weeks - read our Shipping for more details!