![Hamburg Matten Filters are space saving, non leaking and supremely efficient. HMF`s do better when not cleaned. Hamburg Matten Filters are space saving, non leaking and supremely efficient. HMF`s do better when not cleaned.](https://fish2water.com/resources/Mulm%20hmf%20tang%20tank.png)
Hamburg Matten Filters are space saving, non leaking and supremely efficient. HMF`s do better when not cleaned.
![Hamburg Matten Filters are space saving, non leaking and supremely efficient. HMF`s do better when not cleaned. Hamburg Matten Filters are space saving, non leaking and supremely efficient. HMF`s do better when not cleaned.](https://fish2water.com/resources/uplift%20mbuna%20coorect%20height.png)
Hamburg Matten Filters are space saving, non leaking and supremely efficient. HMF`s do better when not cleaned.
![Any tips you wish you'd known before making a matten filter (HMF)? I'm going to silicone plexiglass to make chambers. Is 1.5” W x 14” L x 11” H a decent filter Any tips you wish you'd known before making a matten filter (HMF)? I'm going to silicone plexiglass to make chambers. Is 1.5” W x 14” L x 11” H a decent filter](https://i.redd.it/msxed6wyrjc41.jpg)
Any tips you wish you'd known before making a matten filter (HMF)? I'm going to silicone plexiglass to make chambers. Is 1.5” W x 14” L x 11” H a decent filter
![Hamburg Matten Filters are space saving, non leaking and supremely efficient. HMF`s do better when not cleaned. Hamburg Matten Filters are space saving, non leaking and supremely efficient. HMF`s do better when not cleaned.](https://fish2water.com/resources/HMF%20malawi%20corner%20filter.png)