Tidal 75 Matrix 350ml Matrix™ is a high-porosity biomedia that provides efficient biofiltration for nitrogenous waste removal. Each Tidal™ filter comes with a bag of Matrix™ to get you started. Each Matrix ™ 35, 55, 75 and 110 is pre-packed in Seachem Zip bags, which feature durable seams and a heavy-duty zipper.

Tidal 55 Matrix 250ml Matrix™ is a high-porosity biomedia that provides efficient biofiltration for nitrogenous waste removal. Each Tidal™ filter comes with a bag of Matrix™ to get you started. Each Matrix ™ 35, 55, 75 and 110 is pre-packaged in Seachem Zip bags, which feature durable seams and a heavy-duty zipper.

Matrix 250 mL Natural porous bacterial carrier. Works aerobically and anaerobically. No need to change it over time. Matrix is the highly effective high-porosity filtration media for nitrogenous waste removal. Each liter of Matrix provides as much surface area

Matrix 500 mL Natural porous bacterial support. Works aerobically and anaerobically. No need to change it over time. Matrix is the highly effective high-porosity filtration media for nitrogenous waste removal. Each liter of Matrix provides as much surface area

Roll for ReefMat  250 High flow 50g / m2 non-woven polyester filter fabric, compatible with skimmers. Length: 32m Width: 8cm

ReefMat 250 Smart - Plug & Play - Efficient ReefMat is a smart, plug & play, fully automated roller filter that keeps your aquarium water crystal clear for weeks. Designed for reefers, the ReefMat features an easy-to-change system that allows the roller to be changed without having to remove the decant filter or stop the pumps [...]

ReefMat settling modification kit

Roll for ReefMat 500 High flow 50g / m2 non-woven polyester filter fabric, compatible with skimmers. Length: 28m Width: 11.3cm

Roll for ReefMat 1200 High flow 50g / m2 non-woven polyester filter fabric, compatible with skimmers. Length: 35m Width: 17cm

ReefMat 1200 + 500ml Reefspec Carbon free! Smart - Plug & Play - Efficient ReefMat is a smart, plug & play, fully automated roller filter that keeps your aquarium water crystal clear for weeks. Designed for reefers, the ReefMat features an easy-to-change system that allows the roller to be changed without having to...

ReefMat 500 + 500ml Reefspec Carbon free! Smart - Plug & Play - Efficient ReefMat is a smart, plug & play, fully automated roller filter that keeps your aquarium water crystal clear for weeks. Designed for reefers, the ReefMat features an easy-to-change system that allows the roller to be changed without having to...

Filter Media Cup 43.5 x 33 x 23.5 cm