Key features

• •【Auto Keep The Water Level】Water fountain auto fill system will keep the water level where it should be in your pond or aquarium. Spend less time filling and checking your water tank. It uses float water level floating principle to control the inlet and outlet water switch, automatically keeping the water level of the fountain constantly consistent.
• •【Water Leveler Float Material】Water fountain auto fill system is made of stainless steel and plastic to prevent rust, oxidation, corrosion, etc. Easy to maintain, easy to replace accessories and easy to use. Small compact set, it won't take up more space.
• •【Fountain Auto Fill Kits】Including 1/2in threaded float valve with stainless steel fixed bracket, 10ft long 1/4" hose, 2 Expansion Screw, 4 Sution Cup, 6inch long extension arm, hose or faucet connection fitting for 1/2" threaded irrigation line.
• •【Simple Adjustable Fountain Auto Fill System】 Comes with instructions for easy installation. An float extender provided for water deeper than 6in, you can flexibly set the float valve according to the height of the water level.
• •【Wide Application】 Fountain auto fill system can be used in ponds, bird baths tiered fountains, sidewall fountains, small tanks, ponds, aquariums, chickens, livestock water trough, etc. If needed, you can choose to use multiple float valves at the same time for faster water intake.