Seachem MatrixCarbon 250 mL – Activated Carbon Filter Media
Seachem MatrixCarbon 250 mL is activated carbon filter media for freshwater and saltwater aquariums. It is used in aquarium filters to help reduce odors, discoloration, tannins, and certain dissolved organic compounds from aquarium water.
The 250 mL size is useful for home aquariums, canister filters, hang-on-back filters, media baskets, and filter chambers. MatrixCarbon should be used as part of a complete filtration and maintenance routine, along with water changes, water testing, and proper mechanical and biological filtration.
Key Features
- Activated Carbon Media: Helps reduce odors, discoloration, tannins, and certain dissolved organics
- Freshwater & Saltwater Use: Suitable for many freshwater and marine aquariums when used as directed
- 250 mL Size: Useful size for home aquariums and routine filter maintenance
- For Chemical Filtration: Can be used in canister filters, hang-on-back filters, sumps, and media chambers
- Rinse Before Use: Rinse according to the product label before placing in the aquarium filter
- Remove During Medication: Activated carbon may remove many medications from aquarium water
Product Information
- Brand: Seachem
- Product: MatrixCarbon
- Size: 250 mL
- Product Type: Activated carbon filter media
- Aquarium Type: Freshwater and saltwater
- Best For: Odor reduction, discoloration reduction, tannin removal, and chemical filtration
Best Uses
- Freshwater aquariums
- Saltwater aquariums
- Community fish tanks
- Planted aquariums when used as directed
- Shrimp aquariums when used as directed
- African cichlid aquariums
- Canister filters
- Hang-on-back filters
- Sumps and filter media chambers
How to Use
Rinse Seachem MatrixCarbon before use according to the product label. Place it in a filter media bag, media basket, or designated filter chamber where water can flow through the media.
Replace carbon as needed based on aquarium size, bioload, water discoloration, filter setup, and maintenance routine. Activated carbon becomes exhausted over time and should not be left indefinitely without replacement.
Filtration Tips
- Use in an area of the filter with steady water flow
- Rinse before use to reduce carbon dust
- Use a media bag if the filter does not have a secure media basket
- Replace carbon regularly based on aquarium needs
- Remove carbon when dosing medications unless the medication label says otherwise
- Continue regular water changes and water testing
- Use with mechanical and biological filtration for a complete filter setup
Important Aquarium Care Note
Activated carbon is useful for chemical filtration, but it does not replace water changes, biological filtration, tank cycling, water testing, or routine maintenance. It also does not correct underlying problems such as overfeeding, overstocking, poor filtration, or unstable water parameters.
Because activated carbon can remove many medications and some additives from aquarium water, remove it during treatment unless the product label says otherwise.
Frequently Asked Questions
What does Seachem MatrixCarbon do?
Seachem MatrixCarbon is activated carbon filter media that helps reduce odors, discoloration, tannins, and certain dissolved organic compounds from aquarium water.
Can MatrixCarbon be used in freshwater aquariums?
Yes. It can be used in many freshwater aquariums when used according to the product label.
Can MatrixCarbon be used in saltwater aquariums?
Yes. It can be used in many saltwater aquariums when used as directed.
Can MatrixCarbon be used in planted aquariums?
Yes, it may be used in many planted aquariums. If dosing liquid plant supplements, monitor the aquarium and follow product labels for both the supplements and filtration media.
Is MatrixCarbon safe for shrimp tanks?
MatrixCarbon may be used in many shrimp aquariums when used as directed. Monitor sensitive livestock whenever adding or changing filtration media.
Does MatrixCarbon remove medications?
Yes. Activated carbon can remove many medications and treatments from aquarium water. Remove carbon during medication use unless the medication label says otherwise.
How often should MatrixCarbon be replaced?
Replacement frequency depends on aquarium size, stocking level, feeding, water discoloration, and filtration setup. Follow the product label and replace when the media is exhausted or as part of routine maintenance.
Does activated carbon replace water changes?
No. Activated carbon does not replace regular water changes, testing, filtration maintenance, or proper aquarium care.
Available at Tropical Treasures Wyo
Seachem MatrixCarbon 250 mL is activated carbon filter media for freshwater and saltwater aquariums that helps reduce odors and discoloration. Visit Tropical Treasures Wyo in Cheyenne, Wyoming, to shop Seachem filtration media, MatrixCarbon, Purigen, Matrix, water conditioners, test kits, filters, and aquarium care essentials.
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