The Adjustable DC6V-12V Small Peristaltic Pump is a versatile and compact solution for all your liquid dosing needs. With a wide voltage range, this pump is perfect for applications in aquariums, laboratories, and ink sampling. Its sleek design allows for easy placement in space-constrained areas, while the adjustable flow rates provide precise control over liquid dispensing. Built to last, this durable pump can handle the demands of repeated use, making it an essential tool for DIY projects, automated systems, and analytical tasks. Choose from multiple configurations including just the pump, a pump with a controller for adjustable flow rate, or a pump with an adjustable power supply for maximum flexibility.