Spare Net Bag for Plankton Nets No. 438 001 Back Catalog number: 438001-001 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438055-001 Repair Set for Net Bucket No. 438 055 Price on request 435021 Tubular Plankton Chamber, capacity 5ml Price on request 435022 Tubular Plankton Chamber, capacity 10ml Price on request