Airline Tube Holders Clamps Aquarium Acrylic Fixture Clamp for Fish for
Features: The Water Clamp can fix the water to protect the fish for body from abrasion.
Adjustable width is suitable for most aquariums.
Suitable size, doesn'for t need much space, you just install it on the wall of the aquarium.
Easy to install with screws,which is convenient to use.
Two sizes for you to choose.

Specifications:
Size: S/L
S-Approx.15mm/0.59in
L-Approx.20mm/0.79in

Package Includes: 1x Water Inlet Outlet Holder
Screws
1x Screwdriver

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.