![Poret Hamburg Matten Biological Sponge Filter Set 31x30x3cm Polyether HMF shrimp fish fry breed (Black, PPI 30) : Amazon.co.uk: Pet Supplies Poret Hamburg Matten Biological Sponge Filter Set 31x30x3cm Polyether HMF shrimp fish fry breed (Black, PPI 30) : Amazon.co.uk: Pet Supplies](https://m.media-amazon.com/images/I/61hyaiNYTjL._AC_UF894,1000_QL80_.jpg)
Poret Hamburg Matten Biological Sponge Filter Set 31x30x3cm Polyether HMF shrimp fish fry breed (Black, PPI 30) : Amazon.co.uk: Pet Supplies
Our 28cm high Mobile Hamburg Matten Filter: https://www.envobeeshrimp.co.uk/product/hmf-biological-sponge-filter-black-10x10x28cm/ | By Envobee Shrimp | Facebook
![Poret Hamburg Matten Biological Sponge Filter Set 31x30x3cm Polyether HMF shrimp fish fry breed (Blue, PPI 45) : Buy Online at Best Price in KSA - Souq is now Amazon.sa: Pet Supplies Poret Hamburg Matten Biological Sponge Filter Set 31x30x3cm Polyether HMF shrimp fish fry breed (Blue, PPI 45) : Buy Online at Best Price in KSA - Souq is now Amazon.sa: Pet Supplies](https://m.media-amazon.com/images/I/51QW3NkIwlL._AC_UF1000,1000_QL80_.jpg)
Poret Hamburg Matten Biological Sponge Filter Set 31x30x3cm Polyether HMF shrimp fish fry breed (Blue, PPI 45) : Buy Online at Best Price in KSA - Souq is now Amazon.sa: Pet Supplies
![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)