DIY Hamburg Matten Filter : r/PlantedTank

Just getting into aquascaping - 5 gallon with a Betta and Mystery Snail. I don't have any rocks or wood yet. I want to add soil for the plants. I'd also like

I should have planned this tank out better than I did, it's kinda messy and haphazard, but I really enjoy it. : r/Aquariums

The HMF – What's That? — Seriously Fish

The Matten Filter

Building a Hamburger Matten Filter (HMF) for an Aquarium : 4 Steps - Instructables

Hydrodynamic Mattenfilter – Aqua-Crylic

Mattenfilter - SWISSTROPICALS

Mixed Cichlid aquarium with a refined Hamburg Matten Filter

Anyone with Matten Filter Tips, Tricks, or Suggestions? - General Discussion - C.A.R.E.

Anyone with Matten Filter Tips, Tricks, or Suggestions? - General Discussion - C.A.R.E.