Seachem 250ml matrix
Seachem 250ml matrix

    Seachem 250ml matrix

    $12.00
    In stock!
    Free shipping!
    Spend to Free shipping
    Select The Options Above
    Description

    Seachem Matrix 250 ml

    What it is

    Seachem Matrix is a high-performance biological filter media used inside aquarium filters (especially canister filters) to support beneficial bacteria.

    Main function

    • Breaks down ammonia → nitrite → nitrate
    • Also helps reduce nitrate over time (due to deep porous structure)
    • Provides long-term biological filtration

    Key features

    • Highly porous stone-like media
    • Very large surface area for bacteria growth
    • Works for both aerobic and anaerobic bacteria
    • Completely inert (does not dissolve or affect water chemistry)
    • Long-lasting (does not need regular replacement)

    250 ml pack info

    • Suitable for small to medium filters
    • Typically enough for ~100–200 liters of aquarium water (depending on bioload and filter type)
    • Can be placed directly in filter baskets or media bags

    Where it is used

    • Canister filters (best performance)
    • Hang-on-back filters (with space)
    • Sump systems
    Care

    Caring for your clothes is also caring for the environment.

    To keep your clothes fresh and clean, simply refresh them and gently wipe with a cloth or clothing brush. This is a more delicate process for fabrics and helps avoid water and energy consumption from washing.

    • Hand wash at a temperature not exceeding 30ºC / 86ºF
    • Do not use bleach or brighteners
    • Iron at a temperature not exceeding 110ºC / 230ºF
    • Do not dry clean
    • Do not tumble dry
    Shipping & Returns
    • Free shipping on orders over $50
    • Standard delivery within 2–5 business days
    • Easy 30-day returns
    • Return items in original condition for a full refund
    Free Shipping on Orders over $50

    No code needed — just add items to your cart and head to checkout!

    Easy 30-day Returns

    Changed your mind? No problem. You have 30 days to return your item, no questions asked.

    Standard delivery within 2–5 business days

    Return items in original condition for a full refund
    Add to Cart Select The Options Above
    Reviews

    Customer Feedback

    What do people think about Aquatico Aquarium?

    Exceptional range of fish and accessories is amazing

    I am so very happy that I discovered this amazing aquarium. At first it wasn’t easy to find, but I’m so glad that I kept trying. The staff are friendly, knowledgeable about all things related to fish and keeping them alive 🐠 Their prices are great and the exceptional range of fish and accessories is amazing. I enthusiastically recommend that you take a trip to this place to judge for yourself.

    - Patti Villani 

    Amazing experience at your store

    Amazing experience at your store today. You have a wide range of fish as well as supplies and everything is very well priced. Exceptional customer service with extensive knowledge of fish keeping. Tanks were also beautifully maintained. Couldn’t recommend more and can’t wait to come back, thanks team

    - Brittany Southey

    Good quality and honest people with a fast response

    Great service good quality and honest people with a fast response first time ordering went through some complications but fixed up right away will definitely purchase from them again beautiful fish stock as well definitely worth a look

    - Caleb-joel Squires-Mcelhinney

    10/10 quality in all the products

    10/10 quality in all the products that are supplied and all their fish are extremely happy and healthy. Each member of the team has and shares their great amount of knowledge and always goes above and beyond to help the customer. Best Aquarium in the western suburbs by a landslide!

    - Jake Gatt

    Fashion Brand Founder

    Highly recommend Aquatico Aquarium

    Great staff and great fish at reasonable prices....I bought 2 nicely sized clown loaches at a fantastic price. Highly recommend Aquatico Aquarium 👍I will definitely be going back!

    - Zac Giouzelis

    Outstanding customer service

    A huge shout out to Atira , for outstanding customer service and giving his time to educate the customers and Son the director for the amazing custom fish tank displays , make sure you get down to the store. 😊🐠🐡

    - Zac Harb

    Largest collection of tropical fish I've seen

    This shop has the largest collection of tropical fish I've seen. A huge range of discus and cichilids and the staff is very knowledgeable. I'll be back to stock up my tank once its cycled.

    - Daniel Sue