Animal Survey Collection, 24 Specimens, consists of the specimens listed, with major groups represented. An illustrated guide is included with each set, Additional guides available, All species are subject to availability so substitutions may occur
Periphyton sampler for growing microorganisms on submerged surfaces and then analyzing in lab SS wire frame, reusable glass slides and two polyurethane floats, Perfect for algae, zebra mussels and other growth under a microscope for identification and counting