How to Make Your Own HMF (Hamburger Matten Filter)
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How to Supercharge your Matten Filter
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Why Most BREEDERS Choose this FILTER for their AQUARIUM - Matten Filters
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How to make a Matten Filter
12:21
Shrimp keepers and fish breeders BEST friend? Why the Matten Filter Rocks!
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How to: Setup an Aquarium for Cherry Shrimp [Beginner Shrimp Keeping]
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How to Optimize and Clean a Sponge Filter
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The BEST DIY aquarium filter for any fish tank
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