The Topspin 12 dripper assembly allows you to equally distribute the nutrient solution to your plants in the easiest way. Automated feeding is really useful when growing in hydroponic substrates like coco coir .
Each tube is made of flexible rubber and has a dripper that can be nailed into the substrate. In case that we don't need the 12 drippers, we can close off some of them by using the included 8 rubber caps.
If we remove the round upper lid we access the internal antiparticle transparent filter.
The Topspin is easily connected through 2 side outlets which fit into 25mm pipes, so you can install several Topspins in series.
To know the water flow capacity of each tube we have to use a measuring cup and switch on our pump for one minute. In this way we can know the exact amount of water flowing from each tube, always bearing in mind that, in case that we have several units in series, the last one may have less pressure.