Each Dripper is approximately 1˝" (4cm) in diameter and 4ľ" (12cm) tall.
The Dripper can be taken apart - the lid unclips allowing you to wash the dripper out to prevent it from becoming blocked.
Each dripper should be connected onto the 4mm tube (available to purchase separately) by pushing the tube onto the barbed fitting on the top of the dripper.
Simply rotate the lid of the dripper to select the flow rate which you require.
Learn moreTop Tip
When using the Iriso Drippers to water plants on sloping ground, in order for them to operate properly you need to ensure that the water level in the container supplying the Drippers is no more than 4’11" (1.5 metres) higher than the lowest Dripper. This will ensure that water drips steadily to the rate which you select rather than overflowing from the Dripper.