Drippers?
If you’ve ever seen a Wilma at your local hydroponic shop, then you may have noticed that there are 2 different colour dripper stakes that can be used with the systems. If you’ve ever wondered what they are then let us enlighten you.
The blue dripper stakes are known as ‘Flood’ drippers and are suitable for use with clay pebbles as they have a faster release. It is the free draining nature of pebbles, which makes this necessary as they do not hold moisture in the same way as other media.
The black drippers are known as ‘Arrow’ drippers and provide a slower drip, and are used with Soil, Coco or 60/40 media.