Plankton Net for qualitative collection Back Catalog number: 438030 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438025 Spare Net Bucket for Plankton Nets No. 438 001 / 4 Price on request 438025-001 Repair Kit for Net Bucket No. 438 025, Price on request 435011B Counting Chamber for zooplankton, dimensions 80 x Price on request