Seachem Fish Net 8.5cm Fine Seachem Fish Net Fine Mesh is a range of ergonomic fish nets suitable for a wide range of fishkeeping tasks, from netting and transporting delicate fish to clearing floating debris from your aquarium.These nets are made from a durable plastic material and come in a wide range of diameters, from 8.5cm to 30cm. There are also several long-handle options to choose from, designed for those fishkeepers with deep aquariums.Cyber monday. Get cyber monday deals here on cyber monday 2025. All the cyber monday sales and best cyber monday deals here.