For those of us who don’t like to get their hands dirty, this simple tester quickly checks the state of their plants and how much attention they need. Recommended for all plant owners!Plants seem to have something in common with pets. They are usually acquired or given with the best intentions, but not everybody seems to be able to look after them properly. Of course we do not expect everybody to have green fingers, but when plants are not watered enough they simply die. In any case, too much neglect usually has fatal consequences. Cactuses seem to survive such a careless treatment the longest and we have to admit that these are the only plants that manage to survive at our offices.So what can we do about it? It’s simple really. All it needs is for regular checks to feel if the soil in the pot has become too dry. But what is ‘too dry’? Some people just don’t seem to have the right fingers for this task. A little electronics can be used to rid us of this problem forever.