Spare Net Bag for Plankton Net No. 438 030 Back Catalog number: 438030-001 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 435011B Counting Chamber for zooplankton, dimensions 80 x Price on request 435010 Counting Chamber for zooplankton, volume approx. 9 Price on request 438010 Plankton Net for quantitative collections with cow Price on request