Description:

Delicate, efficient and safety
Made of high quality crystal glass, high brightness, acid and alkali resistant, free from corrosion, flatness is good, no water ripples
Planaria trap comes with 3 holes and 8 holes design, which is able to trap planaria efficiently to reduce planaria population in fish tank.
Planaria trapped inside the tube will never able to come out from the designed hole.
Trap/Catches Planaria, Flat Worms and Leeches.

Specification:

3 Holes Planaria Trapper:
Material: Glass
Size: Total length: Approx. 9.5 cm/3.74 inch, Diameter: Approx. 2.8 cm/1.10 inch, Glass Plug Length: Approx. 5 cm/1.97 inch, Bottom Length: Approx. 7 cm/2.76 inch
8 Holes Planaria Trapper:
Hole diameter: Approx. 0.3cm/ 0.12 inch
Bottom diameter: Approx. 3.1cm/ 1.22 inch
Total Length: Approx. 3cm/ 1.18 inch
Material: Plastic

Package Includes:

1 Piece 3 Holes Planaria Trapper
1 Piece 8 Holes Planaria Trapper

Note:

Since the size above is measured by hand, the size of the actual item could be slightly different from the size above.