Plankton Net for quantitative collections with cow Back Catalog number: 438010 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435010 Counting Chamber for zooplankton, volume approx. 9 Price on request 438025-001 Repair Kit for Net Bucket No. 438 025, Price on request 438030-001 Spare Net Bag for Plankton Net No. 438 030 Price on request