Spareparts We offer a wide range of reliable Spareparts for all Aquaculture systems. Our selection is extensive. Below, you can see a part of our range. Sensors HACH LANGE OxyGuard Siemens InWater Drumfilters Hydrotech NP Innovation CM Aqua Pumps Grundfos Desmi UV Filtration UltraAqua Protein Skimming and Ozone CM Aqua / RATZ Sander Fish Grading and Transportation IRAS Apollo Flowguides and Valve PL valves / Coreline WAPRO CEPEX PLASSON Fish Feeding Systems North AquaCulture Daniit Arvotec Blowers and Compressors Busch Kaeser Electro PEHD and PVC fittings and pipes AGRU PLASSON Simona