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plus a plastic lid and bottom collector panfor complete sample containment
The Wildco 3-14-D40 Gravelometer Field Sieve is a lightweight
Hach test strips are ideal in pre-test screening to detect the presence of materials that might interfere with lab testing
High-speed impeller measures from 10 cm/sec
Book - Sustainable Freshwater Aquaculture Books plus a plastic lid andProduct Code: BK SFA Author: Nick Romanowsk A complete, accessible and affordable guide to freshwater aquaculture, emphasising sustainable use of all resources: whether it be on a small scale in a backyard pond, or in commercial production on broad acres. The book includes detailed information from design and construction of ponds to water quality, enhancing production through aeration, filtration and water treatment wetlands, foods and feeding,
US$ 150.00
US$ 112.50
US$ 149.99