
Manufacturer of drum filters, protein skimmers and belt filters for water treatment in aquaculture facilities (RAS).

CM Aqua A/S
Denmark (Headquarters) · Germany (Production)New on Amplifa
About CM Aqua
CM Aqua is a Danish company (A/S) specializing in filtration and water treatment solutions for aquaculture facilities, particularly for Recirculating Aquaculture Systems (RAS). The company develops and manufactures HEX drum filters with the self-developed BeeCell HEX Filterpanel for particle control in the range of 10 to 500 μm with up to 90 % particle removal, as well as Ratz protein skimmers for the removal of dissolved proteins, colorants, bacteria and fine particles. The drum filters and protein skimmers are produced in the company's own factory in Germany. In addition, CM Aqua offers AL2 belt filters for dewatering backwash water from the filter system. The company has more than 30 years of experience with aquaculture biologists and engineers and advises customers on filtration solutions, ozone treatment, protein skimming and particle control. The solutions are delivered to aquaculture operations worldwide; the focus is on water quality, fish welfare and growth economics.
- Site
- Denmark (Headquarters)
- Processes
- HEX Drum filters – water filtration and particle control (BeeCell HEX Filter panel, 10 to 500 μm), Ratz Protein Skimmers – removal of dissolved proteins, color, bacteria and fine particles, AL2 Belt filters – dewatering of backwash water from the filter system, Consulting by biologists and engineers, Water treatment/filtration for aquaculture (RAS), Particle control 10–500 μm, Protein skimming/ozone treatment, Drainage of backwash water (belt filter)
- Materials
- BeeCell HEX Filterpanel, Protein Skimming / Ozone Treatment, Belt Filter Dewatering
- Industries
- Aquaculture, Recirculating Aquaculture Systems (RAS), RAS (Recirculating Aquaculture Systems)
- 01
Consulting by biologists and engineers
- 02
Engineering of the filtration solution (including BeeCell HEX Filterpanel)
- 03
Manufacturing of drum filters and protein skimmers at the factory in Germany
- 04
Assembly and system integration into the RAS facility
- 05
Delivery and support worldwide
Products & Processes
BeeCell HEX Filterpanel
Self-developed filter panel of the HEX drum filters for reliable particle control in the range of 10 to 500 μm with up to 90 % particle removal.
Protein Skimming / Ozone Treatment
Process for the removal of dissolved proteins, colorants (including Geosmin/MIB-2), bacteria and fine particles in RAS facilities.
Belt Filter Dewatering
Dewatering of backwash water from the filter system with the AL2 belt filters.
Locations

Denmark (Headquarters)
DKHeadquarters (assumed)

Factory Germany
DEProduction site for HEX drum filters and Ratz protein skimmers
- Drum filter manufacturing (HEX)
- Protein skimmer manufacturing (Ratz)
Products




Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| HEX Drum filters – water filtration and particle control (BeeCell HEX Filter panel, 10 to 500 μm)Other | – | – | – | – | – |
| Ratz Protein Skimmers – removal of dissolved proteins, color, bacteria and fine particlesOther | – | – | – | – | – |
| AL2 Belt filters – dewatering of backwash water from the filter systemOther | – | – | – | – | – |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Drum filters | CM Aqua HEX (BeeCell HEX Filter panel) | – | Filtration 10 to 500 μm | – | Factory in Germany |
| Protein skimmers | CM Aqua Ratz | – | – | – | Factory in Germany |
| Belt filter | CM Aqua AL2 | – | – | – | – |
Additional services
History
More than 30 years of experience with aquaculture biologists and engineers; invention of the unique BeeCell HEX Filterpanel.