[ CLEANING POWER ] Built in filter allows you to clean sand and gravel without completely draining the tank. Large hose allows for big debris to pass thru the pump withing clogging
[ FLOW CONTROL ] Control the flow of water by pinching the suction tube. Maximum flow thru the pump is 1 Gallon Per Minute. Quickly drain small tanks with only one hand needed
[ SIPHON ACTION ] The TRFTCLN-S is operated with a small bulb to start the flow of water. Simply place the discharge into a large container and squeeze the bulb to start cleaning.
[ ONE HANDED EFFORT ] Built in Suction Cup allows the intake tube to be held in place. Set the level at which the pump should automatically stop at for a hands free experience.
[ SAFE FOR ANIMALS ] BPA Free to not leak toxic chemicals into your aquarium's water. Other cleaners might be made with plastic that is harmful to your fish or aquarium life.