Seachem Matrix Biological Media 2 L

Marsoni

M251S

$27.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Seachem Matrix Biological Media 2 LMatrix is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix provides as much surface (>~700 m2) as 170 liters of plastic balls! Plastic bio materials provide only external surface area, whereas Matrix provides both external and internal macroporous surface area. These macropores are ideally sized for the support of

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Came on time, easy to assemble, relatively easy to install. Metal rods are actually metal, which is nice. Flanges are good quality, very nice rustic look. Shelves are less wonderful. They are definitely not real wood at all. They are cheap particle board with veneer. I would not have purchased had I read more reviews, BUT it is still beautiful, sturdy and does the trick. We can always cut our own shelves if we should so choose and re-use the very nice hardware. 4/5 for misrepresenting as real wood, but 5/5 for functionality and aesthetic.

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Reviewed in the United States on February 26, 2023

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Amazon Customer

Lowell, US

★★★★★ 5

Love Them!

Color: 1set, Size: 24inch

Fast delivery, heavy duty, deep shelves over other units, and they're beautiful! Would absolutely buy again!

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Reviewed in the United States on February 11, 2026

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