80GPH GRAVEL WASHING: Equipped with aquarium gravel vacuum washing tube. 80GPH water flow, suitable for gravel cleaning in small fish tanks, also there is flow regulating clamp to control the water outlet flow. And with built-in filter baffle to block small fish and gravel to be sucked out
MULTIFUNCTION: Dirt Suction. Gravel Vacuum for Aquarium equipped with a duckbill suction inlet accessory, and it is easy to suck the feces away. Water Changing. 79 in long high quality pvc hose can meet the basic use. The water level of the first press operation can be as low as 6 in. The lowest water level line can reach 0.8 in
SIPHON WORKING PRINCIPLE: No need to be plugged in(electricity), manual operation, by testing at the fastest it only press 3 times, and the water can be auto flowed, complete the water circulation from the inside of the tank to the outside, and take away the impurities on the sand and gravel through the water flow

【Quick Water Change】Only two valves and a long hose are needed to quickly complete the water change of the fish tank, and use the pressure of tap water to drain water. This semi-automatic water changer is suitable for medium and large fish tanks.
【No Buckets, No Spill, No Noise】Easy to install and simple operation, no bucket required, the dirty water in the fish tank is drawn out under the pressure of tap water, After the drain is completed, just switch the valve to add water.
【Gravel Cleaning】 The 16.5inch long cleaning tube has a built-in filter. When draining, gently agitate the gravel to remove the debris. It will not make noise and the fish will not be disturbed.

Efficient Aquarium Siphon: The aquarium vacuum gravel cleaner pumps water up to 5 gallons every 10 minutes. Perfect tools for aquarium water changing and sand washing. Work great for fish tanks up to 10 gallons.
Versatile Aquarium Cleaner: Equipped with a water inlet protective cover, it effectively prevents fry or shrimp from being sucked away. And the multifunctional cleaning head features a mini brush and a pad. Ideal for decoration scrubbing, stain and excrement removal or wall wiping when draining.
Reach Everywhere Easily: The sucking tube of the siphon vacuum cleaner has been greatly optimized to become stiffer and slimmer. Easily reach every corner or gap between rocks or plants. Quickly reach every part of the fish tank for all-round cleaning.

1.The rubber squeeze pump generates quick suction to start the siphon.
2. This smaller suction tube allows for enough time to clean the Aquarium and suck away the fish droppings.
3.suitable for aquarium water changer and Fish Tank Cleaning under 10 Gallons of water, and meticulous aquarium cleaning above 10 Gallons of water. It is ideal for 5 Gallon Fish Tank.