🌊 Elevate your aquarium’s health with Seachem Matrix — where science meets pristine water!
GENEROUS 4 L VOLUME - Perfectly sized to handle large aquarium setups without frequent replacements.
DUAL BACTERIA SUPPORT - Harness both aerobic and anaerobic bacteria for a balanced, thriving aquatic ecosystem.
GLUTEN FREE ECO FRIENDLY - Safe for your aquatic pets and environmentally responsible.
ULTIMATE BIOFILTRATION POWER - Maximize water clarity by controlling ammonia, nitrite, and nitrate levels effortlessly.
GRANULAR FORM FOR MAXIMUM SURFACE AREA - Optimized granules provide extensive colonization space for beneficial bacteria.
Seachem Matrix Bio Media is a 4-litre granular filtration media designed to support both aerobic and anaerobic bacteria, effectively controlling ammonia, nitrite, and nitrate levels in freshwater and marine aquariums. Its high surface area and volume make it ideal for large tanks, ensuring superior biological filtration and a healthier aquatic environment.
Specifications
Pet Type
Fish
Product Dimensions
20.32 x 20.32 x 19.05 cm; 2.32 kg
Item model number
001051
Item Form
Granules
Allergen Information
Gluten Free
Colour
Multi-colored
Size
4 Litre
Volume
4 Litres
Number of Items
1
Quantity
1
Batteries required
No
Batteries Included
No
External Testing Certification
Não aplicável
Item Weight
2.32 kg
Reviews
4.7
All from verified purchases
A**Z
High-Quality Bio Media for Superior Filtration
Seachem Matrix is an outstanding bio media that has greatly improved the filtration in my aquarium. Its porous structure provides excellent surface area for beneficial bacteria, ensuring stable water parameters. Since adding it, I've noticed clearer water and healthier fish. A must-have for any aquarium enthusiast looking for efficient and long-lasting filtration.
B**A
Good product
Good!
T**T
Great media
Really good filter media
C**A
Made my water crystal clear
Made my Acquarium water crystal clear , very impressive
A**R
amazing ,
Used in my fluval 307 and my tank is cleaner than before ,worth buying .
J**M
value for money
good price , does the job
S**.
...this is by far the best bio matrix i've found
AAA+++ great goods easy transaction and speedy delivery; It is quite expensive but if you want the quality you have to spend money -I tried it on a new tank after seeing a recommendation from a trusted source and now I'm using it in all my filters...recommended !
T**1
This works
Great product.
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Fatima A.
Best international shipping I've ever tried. Worth every penny!
3 days ago
Zainab N.
Fantastic and great service. Shipping was faster than expected.
","image":["https://m.media-amazon.com/images/I/61osvt6MSjL.jpg","https://m.media-amazon.com/images/I/61ApdScq2uL.jpg","https://m.media-amazon.com/images/I/71451jWid-L.jpg","https://m.media-amazon.com/images/I/91jeA34RsiL.jpg","https://m.media-amazon.com/images/I/81ojQJjKY9L.jpg","https://m.media-amazon.com/images/I/81LiVcmKQ8L.jpg","https://m.media-amazon.com/images/I/716VapUslyL.jpg","https://m.media-amazon.com/images/I/61ZHJtM2HrL.jpg","https://m.media-amazon.com/images/I/61PF8Rt5NKL.jpg","https://m.media-amazon.com/images/I/710L2HKEKnL.jpg"],"offers":{"@type":"Offer","priceCurrency":"SCR","price":"3309.78","itemCondition":"https://schema.org/NewCondition","availability":"https://schema.org/InStock","shippingDetails":{"deliveryTime":{"@type":"ShippingDeliveryTime","minValue":6,"maxValue":6,"unitCode":"d"}}},"category":" aquariumsandaccessories","review":[{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"A***Z"},"datePublished":"26 September 2024","name":"High-Quality Bio Media for Superior Filtration","reviewBody":"Seachem Matrix is an outstanding bio media that has greatly improved the filtration in my aquarium. Its porous structure provides excellent surface area for beneficial bacteria, ensuring stable water parameters. Since adding it, I've noticed clearer water and healthier fish. A must-have for any aquarium enthusiast looking for efficient and long-lasting filtration."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"B***A"},"datePublished":"24 March 2025","name":"Good product","reviewBody":"Good!"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"T***T"},"datePublished":"28 October 2024","name":"Great media","reviewBody":"Really good filter media"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"C***A"},"datePublished":"29 January 2025","name":"Made my water crystal clear","reviewBody":"Made my Acquarium water crystal clear , very impressive"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"A***R"},"datePublished":"24 November 2023","name":"amazing ,","reviewBody":"Used in my fluval 307 and my tank is cleaner than before ,worth buying ."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"J***M"},"datePublished":"24 May 2023","name":"value for money","reviewBody":"good price , does the job"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"S***."},"datePublished":"6 November 2023","name":"...this is by far the best bio matrix i've found","reviewBody":"AAA+++ great goods easy transaction and speedy delivery; It is quite expensive but if you want the quality you have to spend money -I tried it on a new tank after seeing a recommendation from a trusted source and now I'm using it in all my filters...recommended !"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"T***1"},"datePublished":"13 August 2024","name":"This works","reviewBody":"Great product."}],"aggregateRating":{"@type":"AggregateRating","ratingValue":4.875,"bestRating":5,"ratingCount":8}}
