Seachem Matrix Bio Media 1 Litre | High Porosity Aquarium Filter Media for Biological Filtration
Seachem Matrix Bio Media 1 Litre | High Porosity Aquarium Filter Media for Biological Filtration
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High porosity biological filter media designed to support efficient aquarium biofiltration and long-term water quality stability.
Seachem Matrix Bio Media is a highly porous inorganic filter media that provides extensive surface area for beneficial bacteria. It supports both nitrification and denitrification, helping reduce ammonia, nitrite and nitrate within the same filtration system.
Key Benefits
- High porosity biomedia for advanced biological filtration
- Supports beneficial bacteria for ammonia, nitrite and nitrate removal
- Provides both internal and external surface area for bacteria growth
- Extremely high surface area for efficient filtration performance
- Inert and long-lasting material that does not break down
- Compatible with canister, wet-dry and drip tray filters
Who It’s For
- Aquarium owners seeking advanced biological filtration
- Freshwater and marine fishkeepers
- Users aiming to reduce nitrate levels naturally
- Hobbyists wanting low-maintenance long-term filter media
How To Use
- Rinse before first use if required
- Place directly into filter media chamber
- Use approximately 250 mL per 200 L of water (guideline)
- Suitable for canister and internal filter systems
Why You’ll Love It
This long-lasting biomedia provides powerful biological filtration by supporting both nitrifying and denitrifying bacteria, helping maintain a stable and healthy aquarium environment with minimal maintenance.
Let customers speak for us
This powdered milk is the best ever. It's super creamy. Tastes divine. Im going to be ordering more when I get paid. I recommend anyone to buy this. Its the taste. Loads better than regular milk
This is amazing at cleaning the toilet bowl, keeping it white and shiny. Works really well much better than the viakal spray bottles.
This is great for my chow chow. I find he doesn’t shed as much. Smells amazing too
Good quality shampoo, easily applied and rinse off
Quick dispatch time and delivery. Bought as a Christmas present for my son.
The best salad dressing I have ever had in all my 69 years. I am so pleased I found this as I can no longer purchase it in the shops.
It is SIMPLY THE BEST!!
Just what I expected arrived as advertised smells lovely.
Really good price and swift delivery
A lovely refreshing drink which due to the cans containing 500ml quenches your thirst easily. Pleasant taste and although sparkling water, it is much more subtle with it's carbonation which makes for a refreshing change to fizzy drinks cans and a happier tummy. I highly recommend Liquid Death Sparkling water.
