Tubular Plankton Chamber, capacity 10ml Back Catalog number: 435022 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438015 Spare Net Part for Plankton Nets No. 438 010 and 4 Price on request 438025-001 Repair Kit for Net Bucket No. 438 025, Price on request 438045 Spare Net Part for Plankton Nets No. 438 040 and 4 Price on request