Beuttiful Mini Nano Hang on auto Water Filler Refill top Off System Aquarium System

Descripción

Color:Blue Feature: Made of high-quality ABS material, sturdy and durable, easy to install. Quiet operation. Designed with the differential pressure principle for easy place and replenishment. Suitable for most of the common water bottle. Mini pocket size, convenient to store and carry, no drilling required. Suiable for all kinds of pure during water or coca cola water bottle or other kinds of container Attach with 4 size connector for different thickness glass tank Water level adjustable The length of the outlet pipe can be freely adjusted according to your need, the ideal water level is achieved. Package includes: 1 set auto water refill