Additional cost for Net Part Microplastic nets, Hy Back Catalog number: 438213-020 Availability: In the manufacturer's stock Price on request - + Recommended A134-550 Pro Whisk. 550mm long. Stainless Steel. Discontinu Price on request 438710 Hirizontal Plankton net, special design, single ne Price on request 438412 Spare Net Part for High Speed Plankton Collector N Price on request