Plankton Chamber acc. to Kolkwitz, capacity 1.0ml Back Catalog number: 435016 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 438055 Spare Net Bucket, for Plankton Nets No. 438030 / 4 Price on request 435015 Plankton Chamber acc. to Kolkwitz, capacity 0.5ml Price on request 435098 Set of 10 Spare Dilution Bottles 250ml Price on request