16mm fixtures are a popular size, fitting several hydroponic systems. These components can be used with both manual and automated feeding systems. You can replace fittings in an existing system or build one from scratch!

With a high demand for water and nutrients, the most successful gardeners are those who use their resources efficiently. Key to efficiency when it comes to watering is the use of high-quality fixtures and components. These components meet the high standards needed to keep water and nutrient wastage to a minimum. The common half inch (16mm) fittings work with a variety of different components.

Male components go on the inside – Female components surround male ones.