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 435028 Package of 50 Cover Plates, diameter 33mm Price on request 435011 Counting Chamber for zooplankton, volume approx. 2 Price on request 438025-001 Repair Kit for Net Bucket No. 438 025, Price on request