Automatic dosing in high precision. Automatic/manual to control the dosing liquid.1 x WiFi Dosing Pump. The adapter which you needed, please leave a message. Please make sure it is correct. OR, you may choose to have a replacement. The item "WiFi Dosing Pump Remote Control Automatic Marine Aquarium +Conversion Plug" is in sale since Thursday, September 26, 2019. This item is in the category "Pet Supplies\Fish\Meters & Regulators". The seller is "figburys" and is located in Shanghai. This item can be shipped worldwide.