10 Best Activated Carbon For Aquariums

Updated on: June 2021

Best Activated Carbon For Aquariums in 2021


MarineLand Diamond Media Premium Activated Carbon, Blacks & Grays, 40-Ounce (PA0373)

MarineLand  Diamond Media Premium Activated Carbon, Blacks & Grays, 40-Ounce (PA0373)
BESTSELLER NO. 1 in 2021

Aquapapa 6 lbs Bulk Activated Carbon Charcoal Pellets for Aquarium Fish Tank Koi Reef Filter

Aquapapa 6 lbs Bulk Activated Carbon Charcoal Pellets for Aquarium Fish Tank Koi Reef Filter
BESTSELLER NO. 2 in 2021
  • Removes odor, colors, organic pollutants to keep water crystal clear; removes toxic compounds from fish tank.
  • Phosphate free. Safe for both fresh and saltwater tanks.
  • Fast working and long lasting.
  • ** Note: Always rinse carbon media through until the water runs clear before use. **
  • Package includes: 6 lbs activated carbon in bulk. Bonus: 1 free mesh bag

Marineland Black Diamond Premium Activated Carbon 22 Ounces, Filter Media For aquariums

Marineland Black Diamond Premium Activated Carbon 22 Ounces, Filter Media For aquariums
BESTSELLER NO. 3 in 2021
  • FOR CHEMICAL aquarium FILTRATION Black Diamond Premium Activated Carbon removes odors discoloration and impurities for clear sparkling aquarium water
  • SPECIALLY FORMULATED Composed of heat-activated bituminous coal-based carbon
  • FOR ALL FILTERS Ideal for use in all aquarium filters
  • MARINELAND FILTRATION PRODUCTS Count on Marineland brand for the most reliable technically advanced aquariums and accessories on the market

Aquatic Experts Premium Activated Carbon - Aquarium Filter Charcoal Media with Fine Mesh Bag - 5.5 lbs Bulk - Remove Odors and Discoloration with Bituminous Coal

Aquatic Experts Premium Activated Carbon - Aquarium Filter Charcoal Media with Fine Mesh Bag - 5.5 lbs Bulk - Remove Odors and Discoloration with Bituminous Coal
BESTSELLER NO. 4 in 2021
  • SUPERIOR PERFORMANCE! Our premium carbon has been super cleaned and is HUNGRY TO RAPIDLY TRAP CONTAMINANTS and TOXINS from your aquarium water. This is great for you because you will have a clearer, odor free aquarium while the exceptional water quality will help your aquatic friends thrive. (This carbon granules are small in size and work best with our FINE MESH FILTER MEDIA BAGS, ASIN: B0737Z7DQY)
  • BREAKTHROUGH! A huge problem with other aquarium activated carbon is that the pores are packed with ash that a simple rinse will not wash away; these pores should be clear and clean. This problem is solved with our carbon! How? After heat activation, our carbon goes through a rigorous cleaning to deep clean the pores. You never have to suffer buying unclean carbon.
  • ELIMINATES ODOR AND DISCOLORATION! Our activated carbon, also known as activated charcoal, removes foul odors from aquarium water LEAVING A CRISP CLEAN SMELL. Our active carbon has large internal surface area which rapidly adsorbs dissolved pollutants from water including yellow-brown tint, toxins, chlorine, most medications, and some heavy metals. Our Premium carbon works best in our FINE MESH FILTER MEDIA BAGS (Sold Separately) or similar bag.
  • CLEANER AND LAST LONGER! When rinsing typical carbon everything can get covered in black dust including your hands and sink. Our premium carbon makes rinsing easy since we clean and wash out a majority of the dust and fines. What makes OUR CARBON LAST LONGER is our exclusive cleaning opens up large surface areas inside each granule allowing it to trap more organic compounds.
  • COMPLIMENTARY MEDIA BAG: package includes free reusable fine mesh media bag to use with our carbon or other filter media. The mesh bag will keep the carbon contained and still allow water to flow through.

Marineland Diamond Blend 50 Ounces, Ammonia-Neutralizing Zeolite And Carbon, aquarium Filter Media

Marineland Diamond Blend 50 Ounces, Ammonia-Neutralizing Zeolite And Carbon, aquarium Filter Media
BESTSELLER NO. 5 in 2021
  • REMOVES AMMONIA Blend of Black Diamond Premium Activated Carbon and Zeolite removes toxic ammonia and impurities
  • FOR FRESHWATER Ideal for all freshwater aquariums and ponds
  • TEST FREQUENTLY Test water regularly for ammonia levels and add Diamond Blend as instructed
  • MARINELAND FILTRATION PRODUCTS Count on Marineland brand for the most reliable technically advanced aquariums and accessories on the market

EA Premium Carbon Infused Filter Pad 18x10 - Cut to Fit for Aquariums and Pond

EA Premium Carbon Infused Filter Pad 18x10 - Cut to Fit for Aquariums and Pond
BESTSELLER NO. 6 in 2021
  • Our premium carbon infused pad is the popular choice for multipurpose applications. Super activated carbon cut to fit media pad traps micro and macro organic particles, foreign. Perfect for freshwater and marine aquariums. Designed with resilient fibers that trap floating debris to help keep you aquarium crystal clear.
  • Constructed with premium material that allows water to flow through while trapping harmful and unwanted free-floating debris and particulates, which also prevent premature clogging. The super activated carbon absorbs odors, discoloration, and toxins. Our premium carbon infused pad allows you to cut to fit any size filtration compartment with its industry leading 18x10" size. The thick and rigid design creates a tighter fit, holds shape longer and extends life of pad.
  • Our premium carbon filter pad is perfect for wet/dry, sumps, aquaponic systems and so much more! The premium carbon pad can be combined with other micron pads, polyfiber pads, nitrate reducer pads, and ammonia reducing pads. Bring clarity to your aquarium with our professional grade premium carbon infused filter pad. Simply place the pad in the path of flowing water to trap unwanted debris and particulates.
  • Our premium carbon pad is very efficient at trapping large and small particulates while absorbing odors, reducing discoloration, and reducing toxins. Filter pads are an essential part to keeping aquarium water clear and clean. With super activated carbon infused into the pad, filtration results will be enhanced to any aquarium or aquatic application.
  • Changing the premium carbon pad regularly will INCREASE WATER QUALITY by removing solid organic compounds before they break down and increase the levels of ammonia and nitrate in your aquarium.We are committed to bringing consumers and service technicians the highest quality products for the most competitive prices. We value your support and want to provide 100% satisfaction, so please feel free to contact us if you're not 100% satisfied.

API ACTIVATED FILTER CARBON Aquarium Filtration Media 22-Ounce Box

API ACTIVATED FILTER CARBON Aquarium Filtration Media 22-Ounce Box
BESTSELLER NO. 7 in 2021
  • Contains one (1) API ACTIVATED FILTER CARBON Aquarium Filtration Media 22-Ounce Box
  • Clears aquarium water.
  • Removes organic waste, colors, and odors in freshwater, saltwater, and reef aquariums
  • All-natural.
  • Use when setting up a new aquarium or in established aquariums to improve water clarity, remove dissolved organic waste, colors, odors, or medications.

Encompass All 2 Pack - 24 Ounce Premium Laboratory Grade Super Activated Carbon with Free Media Bag Inside Each Jar - AM Brand

Encompass All 2 Pack - 24 Ounce Premium Laboratory Grade Super Activated Carbon with Free Media Bag Inside Each Jar - AM Brand
BESTSELLER NO. 8 in 2021
  • Captures micro & macro organic particles
  • Absorbs harmful toxins and spent medication
  • Removes odor and discoloration
  • Freshwater and Marine Safe
  • 2 Pack - Premium laboratory grade super activated carbon includes one free media bag in each jar

Aquapapa 5 lbs Activated Charcoal Carbon Pellets in 1 Free Mesh Media Bags for Aquarium Fish Pond Tank Canister Filter

Aquapapa 5 lbs Activated Charcoal Carbon Pellets in 1 Free Mesh Media Bags for Aquarium Fish Pond Tank Canister Filter
BESTSELLER NO. 9 in 2021
  • Ready-to-use filter bags, convenient for use with your canister filter, power filter, or pond filter. 5 lbs each bag.
  • Removes odor, colors, organic pollutants to keep water crystal clear; removes toxic compounds from fish tank
  • Phosphate free. Safe for both fresh and saltwater tanks. Fast working and long lasting.
  • Bagged for easy handling and precise placement of carbon and ensure granular media not travel thru pumps and pipes. Bag size: 12" x 10". Zipper-designed mesh bag is reusable.
  • *** Note: As with all carbon media, always rinse well till the water runs clear before use. ****

Marineland Black Diamond Premium Activated Carbon 10 Ounces, Filter Media For aquariums

Marineland Black Diamond Premium Activated Carbon 10 Ounces, Filter Media For aquariums
BESTSELLER NO. 10 in 2021
  • FOR CHEMICAL aquarium FILTRATION Black Diamond Premium Activated Carbon removes odors discoloration and impurities for clear sparkling aquarium water
  • SPECIALLY FORMULATED Composed of heat-activated bituminous coal-based carbon
  • FOR ALL FILTERS Ideal for use in all aquarium filters
  • MARINELAND FILTRATION PRODUCTS Count on Marineland brand for the most reliable technically advanced aquariums and accessories on the market

Learn More About Horticulture Carbon Filters

Activated carbon filters represent one of the most efficient and cost-effective ways to purify air as well as water.

The Importance of Carbon Air Filters

Although "hydroponics" literally means "water gardening," air purification is an important component. One of the challenges maintaining indoor hydroponic systems and indoor gardens is eliminating the many airborne contaminants that can cause your plants to sicken and even die. It's a good idea to have a blower of some kind that brings in plenty of fresh air to the space, but carbon filters are necessary in order to remove various potential toxins from the environment as well.

There's another important reason why when engaging in activities related to indoor horticulture, carbon filters are important, and that is to keep odors at a minimum.

Types of Carbon Air Filters

There are several types of carbon filters available:

• Powdered activated carbon (PAC)

• Granulated activated carbon (GAC)

• Extruded activated carbon (EAC)

• Impregnated carbon

• Polymers coated carbon

• Activated carbon fiber

Each of these has a specific use, not all of which are appropriate for hydroponic systems and indoor gardens. Indoor air filters are of the GAC type. Used on U.S. Navy submarines, granulated activated carbon filters contain a form of that element of which the granules are relatively larger than that found in powdered activated carbon air filters.

How Do Carbon Filters Work?

It is not possible to see the process by which activated carbon purifies air and water, nor even under any but the most powerful electron microscope. Carbon is activated by treating charcoal with oxygen, which opens up millions of "micropores" in the surface of the granules on the atomic level. This provides a relatively huge surface in relation to size - up to 2,000 square meters per gram! Because of this surface area, organic chemicals that have a tendency to bond to carbon are virtually unable to pass through and are trapped.

By the way, carbon air filters are not effective when it comes to inorganic chemicals (the exception being chlorine, which is why activated carbon is good for water treatment). However, chances are that your plants won't be producing sodium or any nitrates, and it's unlikely to enter your indoor garden from the outside.

Replace Your Carbon Air Filters as Recommended

There is a limit to how much in the way of organic contaminants activated carbon filters can absorb; therefore, they need to be changed regularly. You can extend the life of your carbon filters by using them in combination with air purification

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