Water maze tester

The utility model provides a water maze tester, includes outer cask, interior cask and moves the wheel, all be decorated with the cut -off rule in outer cask and the interior cask, all be equipped with water maze high platform in outer cask and the interior cask, all be equipped with inlet tube and outlet pipe on outer cask and the interior cask, move the wheel and install the bottom of cask outside, interior cask detachable installs outside in the cask, be equipped with the bracing piece on the outer cask, be equipped with the half space on the bracing piece, the height that highly is higher than outer cask of half space, consequently the experiment animal of finishing can have a rest at the half space and dry, and it is dry that experiment back soma is accomplished to the animal, conveniently tests the retaining and the emission of water through inlet tube and outlet pipe, moves the wheel and make and move conveniently light more, and outer cask is applicable to the macrofauna test, and interior cask is app