Condition: 100% Brand New <br>Item Type: Fish Tank Water Flowing Regulator <br>Material: Plastic <br>Suitable for: Aquarium, Fish Tank <br>Optional Type: 10mm, 14mm <br>10mm Length: Approx. 10.3cm / 4.1in, both ends diameter: Approx. 10mm / 0.4in <br>14mm Length: Approx. 10.4cm / 4.1in, both ends diameter: Approx. 14mm / 0.6in <br>Color: Red Black <br>Function: Used for fish tank water flowing control<br>1、Made of plastic material, long service time, beautiful appearance. <br>2、Easy to operate and use, special designed for aquarium fish tank. <br>3、Used for water flowing control and regulation of aquariums fish tank. <br>4、Enable you to adjust water flowing from low to high easily, practical tool. <br>5、Including 2pcs fish tank water flowing regulator of the package, red black color.This water flowing regulator cannot be used as a tap water valve.2 x Regulator Valve&nbsp;