Repair Set for Net Bucket No. 438 055 Back Catalog number: 438055-001 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435011B Counting Chamber for zooplankton, dimensions 80 x Price on request 435012 Counting Chamber for zooplankton,volume approx. 70 Price on request 435010 Counting Chamber for zooplankton, volume approx. 9 Price on request